diff --git a/autoload/vital/_easymotion.vim b/autoload/vital/_easymotion.vim
index bfec617..7f81595 100644
--- a/autoload/vital/_easymotion.vim
+++ b/autoload/vital/_easymotion.vim
@@ -5,6 +5,12 @@ let s:self_file = expand('<sfile>')
 let s:globpath_third_arg = v:version > 702 || v:version == 702 && has('patch51')
 
 let s:loaded = {}
+let s:cache_module_path = {}
+let s:cache_sid = {}
+
+let s:_vital_files_cache_runtimepath = ''
+let s:_vital_files_cache = []
+let s:_unify_path_cache = {}
 
 function! s:import(name, ...) abort
   let target = {}
@@ -35,12 +41,13 @@ function! s:load(...) dict abort
     let [name; as] = type(arg) == type([]) ? arg[: 1] : [arg, arg]
     let target = split(join(as, ''), '\W\+')
     let dict = self
-    while 1 <= len(target)
+    let dict_type = type({})
+    while !empty(target)
       let ns = remove(target, 0)
       if !has_key(dict, ns)
         let dict[ns] = {}
       endif
-      if type(dict[ns]) == type({})
+      if type(dict[ns]) == dict_type
         let dict = dict[ns]
       else
         unlet dict
@@ -58,6 +65,8 @@ endfunction
 
 function! s:unload() abort
   let s:loaded = {}
+  let s:cache_sid = {}
+  let s:cache_module_path = {}
 endfunction
 
 function! s:exists(name) abort
@@ -118,6 +127,10 @@ function! s:_import(name) abort
 endfunction
 
 function! s:_get_module_path(name) abort
+  let key = a:name . '_'
+  if has_key(s:cache_module_path, key)
+    return s:cache_module_path[key]
+  endif
   if s:_is_absolute_path(a:name) && filereadable(a:name)
     return a:name
   endif
@@ -131,30 +144,35 @@ function! s:_get_module_path(name) abort
 
   call filter(paths, 'filereadable(expand(v:val, 1))')
   let path = get(paths, 0, '')
-  return path !=# '' ? path : ''
+  let s:cache_module_path[key] = path
+  return path
 endfunction
 
 function! s:_get_sid_by_script(path) abort
+  if has_key(s:cache_sid, a:path)
+    return s:cache_sid[a:path]
+  endif
+
   let path = s:_unify_path(a:path)
   for line in filter(split(s:_redir('scriptnames'), "\n"),
   \                  'stridx(v:val, s:self_version) > 0')
     let list = matchlist(line, '^\s*\(\d\+\):\s\+\(.\+\)\s*$')
     if !empty(list) && s:_unify_path(list[2]) ==# path
-      return list[1] - 0
+      let s:cache_sid[a:path] = list[1] - 0
+      return s:cache_sid[a:path]
     endif
   endfor
   return 0
 endfunction
 
 function! s:_file2module(file) abort
-  let filename = fnamemodify(a:file, ':p:gs?[\\/]\+?/?')
+  let filename = fnamemodify(a:file, ':p:gs?[\\/]?/?')
   let tail = matchstr(filename, 'autoload/vital/_\w\+/\zs.*\ze\.vim$')
   return join(split(tail, '[\\/]\+'), '.')
 endfunction
 
 if filereadable(expand('<sfile>:r') . '.VIM')
   " resolve() is slow, so we cache results.
-  let s:_unify_path_cache = {}
   " Note: On windows, vim can't expand path names from 8.3 formats.
   " So if getting full path via <sfile> and $HOME was set as 8.3 format,
   " vital load duplicated scripts. Below's :~ avoid this issue.
@@ -163,13 +181,13 @@ if filereadable(expand('<sfile>:r') . '.VIM')
       return s:_unify_path_cache[a:path]
     endif
     let value = tolower(fnamemodify(resolve(fnamemodify(
-    \                   a:path, ':p')), ':~:gs?[\\/]\+?/?'))
+    \                   a:path, ':p')), ':~:gs?[\\/]?/?'))
     let s:_unify_path_cache[a:path] = value
     return value
   endfunction
 else
   function! s:_unify_path(path) abort
-    return resolve(fnamemodify(a:path, ':p:gs?[\\/]\+?/?'))
+    return resolve(fnamemodify(a:path, ':p:gs?[\\/]?/?'))
   endfunction
 endif
 
@@ -183,8 +201,6 @@ else
   endfunction
 endif
 
-let s:_vital_files_cache_runtimepath = ''
-let s:_vital_files_cache = []
 function! s:_vital_files(pattern) abort
   if s:_vital_files_cache_runtimepath !=# &runtimepath
     let path = printf('autoload/vital/%s/**/*.vim', s:self_version)
diff --git a/autoload/vital/_easymotion/Data/List.vim b/autoload/vital/_easymotion/Data/List.vim
index 1b42dbf..c8aac65 100644
--- a/autoload/vital/_easymotion/Data/List.vim
+++ b/autoload/vital/_easymotion/Data/List.vim
@@ -268,7 +268,6 @@ function! s:with_index(list, ...) abort
 endfunction
 
 " similar to Ruby's detect or Haskell's find.
-" TODO spec and doc
 function! s:find(list, default, f) abort
   for x in a:list
     if eval(substitute(a:f, 'v:val', string(x), 'g'))
@@ -332,6 +331,17 @@ function! s:has_common_items(list1, list2) abort
   return !empty(filter(copy(a:list1), 'index(a:list2, v:val) isnot -1'))
 endfunction
 
+function! s:intersect(list1, list2) abort
+  let items = []
+  " for funcref
+  for X in a:list1
+    if index(a:list2, X) != -1 && index(items, X) == -1
+      let items += [X]
+    endif
+  endfor
+  return items
+endfunction
+
 " similar to Ruby's group_by.
 function! s:group_by(xs, f) abort
   let result = {}
diff --git a/autoload/vital/_easymotion/Over/Commandline/Base.vim b/autoload/vital/_easymotion/Over/Commandline/Base.vim
index a93c4f2..ddcbd09 100644
--- a/autoload/vital/_easymotion/Over/Commandline/Base.vim
+++ b/autoload/vital/_easymotion/Over/Commandline/Base.vim
@@ -128,8 +128,8 @@ endfunction
 
 function! s:base.is_input(key, ...)
 	let prekey = get(a:, 1, "")
-	return self.get_tap_key() == prekey
-\		&& self.char() == a:key
+	return self.get_tap_key() ==# prekey
+\		&& self.char() ==# a:key
 " \		&& self.char() == (prekey . a:key)
 endfunction
 
@@ -238,14 +238,18 @@ endfunction
 
 
 function! s:base.keymapping()
+	return self.__keymapping__()
+endfunction
+
+
+function! s:base.__keymapping__()
 	return {}
 endfunction
 
 
 function! s:base.execute(...)
 	let command = get(a:, 1, self.getline())
-	call self._execute(command)
-" 	execute self.getline()
+	call self.__execute(command)
 endfunction
 
 
@@ -277,7 +281,7 @@ endfunction
 
 " function! s:base.cancel()
 " 	call self.exit(1)
-" 	call self._on_cancel()
+" 	call self.__on_cancel()
 " endfunction
 
 
@@ -313,7 +317,7 @@ endfunction
 
 
 function! s:base.start(...)
-	let exit_code = call(self._main, a:000, self)
+	let exit_code = call(self.__main, a:000, self)
 	return exit_code
 endfunction
 
@@ -353,7 +357,20 @@ function! s:base.set_input_key_stack(stack)
 endfunction
 
 
-function! s:base._init_variables()
+function! s:base.input_key_stack_pop()
+	return remove(self.input_key_stack(), 0)
+endfunction
+
+
+function! s:base.getchar(...)
+	if empty(self.input_key_stack())
+		return call(s:Input.getchar, a:000, s:Input)
+	endif
+	return self.input_key_stack_pop()
+endfunction
+
+
+function! s:base.__init_variables()
 	let self.variables.tap_key = ""
 	let self.variables.char = ""
 	let self.variables.input = ""
@@ -381,8 +398,8 @@ function! s:_is_valid_highlight(name)
 endfunction
 
 
-function! s:base._init()
-	call self._init_variables()
+function! s:base.__init()
+	call self.__init_variables()
 	call self.hl_cursor_off()
 	if !hlexists(self.highlights.cursor)
 		if s:_is_valid_highlight("Cursor")
@@ -403,10 +420,10 @@ function! s:base._init()
 endfunction
 
 
-function! s:base._execute(command)
+function! s:base.__execute(command)
 	call self.callevent("on_execute_pre")
 	try
-		execute a:command
+		call self.__execute__(a:command)
 	catch
 		echohl ErrorMsg
 		echom matchstr(v:exception, 'Vim\((\w*)\)\?:\zs.*\ze')
@@ -418,7 +435,12 @@ function! s:base._execute(command)
 endfunction
 
 
-function! s:base._input_char(char)
+function! s:base.__execute__(cmd)
+	execute a:cmd
+endfunction
+
+
+function! s:base.__input_char(char)
 	let char = a:char
 	let self.variables.input_key = char
 	let self.variables.char = char
@@ -430,14 +452,14 @@ function! s:base._input_char(char)
 endfunction
 
 
-function! s:base._input(input, ...)
+function! s:base.__input(input, ...)
 	if a:input == ""
 		return
 	endif
 
 	let self.variables.input_key = a:input
 	if a:0 == 0
-		let keymapping = self._get_keymapping()
+		let keymapping = self.__get_keymapping()
 	else
 		let keymapping = a:1
 	endif
@@ -451,8 +473,8 @@ function! s:base._input(input, ...)
 	endif
 
 	call self.set_input_key_stack(s:String.split_by_keys(key))
-	while !(empty(self.input_key_stack()) || self._is_exit())
-		call self._input_char(remove(self.input_key_stack(), 0))
+	while !(empty(self.input_key_stack()) || self.is_exit())
+		call self.__input_char(self.input_key_stack_pop())
 	endwhile
 endfunction
 
@@ -463,22 +485,21 @@ function! s:is_input_waiting(keymapping, input)
 endfunction
 
 
-function! s:base._inputting()
+function! s:base.__inputting()
 	if !self.is_enable_keymapping()
-		return self._input(s:Input.getchar())
+		return self.__input(s:Input.getchar())
 	endif
 
 	let input = s:Input.getchar()
 	let old_line = self.getline()
 	let old_pos  = self.getpos()
-	let old_forward = self.forward()
-	let old_backward = self.backward()
-	let keymapping = self._get_keymapping()
+	let keymapping = self.__get_keymapping()
 	try
 		let t = reltime()
 		while s:is_input_waiting(keymapping, input)
 \		&& str2nr(reltimestr(reltime(t))) * 1000 < &timeoutlen
-			call self.setline(old_backward . input . old_forward)
+			call self.setline(old_line)
+			call self.insert(input)
 			call self.setpos(old_pos)
 			call self.draw()
 			let input .= s:Input.getchar(0)
@@ -487,39 +508,39 @@ function! s:base._inputting()
 		call self.setline(old_line)
 		call self.setpos(old_pos)
 	endtry
-	call self._input(input, keymapping)
+	call self.__input(input, keymapping)
 endfunction
 
 
-function! s:base._update()
+function! s:base.__update()
 " 	call self.callevent("on_update")
 " 	if !getchar(1)
 " 		continue
 " 	endif
 "
-" 	call self._input(s:getchar(0))
+" 	call self.__input(s:getchar(0))
 " 	call self.draw()
 
 	call self.callevent("on_update")
-	call self._inputting()
-" 	call self._input(s:Input.getchar())
-	if self._is_exit()
+	call self.__inputting()
+" 	call self.__input(s:Input.getchar())
+	if self.is_exit()
 		return -1
 	endif
 	call self.draw()
 endfunction
 
 
-function! s:base._main(...)
+function! s:base.__main(...)
 	try
-		call self._init()
+		call self.__init()
 		call self.callevent("on_enter")
 
-		call self._input(get(a:, 1, ""))
+		call self.__input(get(a:, 1, ""))
 		call self.draw()
-		while !self._is_exit()
+		while !self.is_exit()
 			try
-				if self._update()
+				if self.__update()
 					break
 				endif
 			catch
@@ -530,24 +551,29 @@ function! s:base._main(...)
 		echohl ErrorMsg | echom v:throwpoint . " " . v:exception | echohl None
 		let self.variables.exit_code = -1
 	finally
-		call self._finish()
+		call self.__finish()
 		call self.callevent("on_leave")
 	endtry
 	return self.exit_code()
 endfunction
 
 
-function! s:base._finish()
+function! s:base.__finish()
 	call self.hl_cursor_on()
 endfunction
 
 
-function! s:base._is_exit()
+function! s:base.__is_exit()
+	return self.is_exit()
+endfunction
+
+
+function! s:base.is_exit()
 	return self.variables.exit
 endfunction
 
 
-function! s:base._get_keymapping()
+function! s:base.__get_keymapping()
 	let result = {}
 " 	for module in values(self.variables.modules)
 	for module in self.variables.modules.slots()
diff --git a/autoload/vital/_easymotion/Over/Commandline/Modules/Doautocmd.vim b/autoload/vital/_easymotion/Over/Commandline/Modules/Doautocmd.vim
index 93ca06f..3c49e78 100644
--- a/autoload/vital/_easymotion/Over/Commandline/Modules/Doautocmd.vim
+++ b/autoload/vital/_easymotion/Over/Commandline/Modules/Doautocmd.vim
@@ -3,23 +3,41 @@ let s:save_cpo = &cpo
 set cpo&vim
 
 
+function! s:_vital_loaded(V)
+	let s:V = a:V
+	let s:E  = s:V.import("Over.Exception")
+endfunction
+
+
+function! s:_vital_depends()
+	return [
+\		"Over.Exception",
+\	]
+endfunction
+
+
 let s:cache_command = {}
 function! s:doautocmd_user(prefix, command)
 	let group =  a:prefix . "-vital-over-commandline-doautocmd-dummy"
-	if !has_key(s:cache_command, a:command)
+	if !has_key(s:cache_command, a:prefix)
+		let s:cache_command[a:prefix] = {}
+	endif
+
+	if !has_key(s:cache_command[a:prefix], a:command)
 		execute "autocmd " . group
 \			. " User " . a:command." silent! execute ''"
 
 		if v:version > 703 || v:version == 703 && has("patch438")
-			let s:cache_command[a:command] = "doautocmd <nomodeline> User " . a:command
+			let s:cache_command[a:prefix][a:command] = "doautocmd <nomodeline> User " . a:command
 		else
-			let s:cache_command[a:command] = "doautocmd User " . a:command
+			let s:cache_command[a:prefix][a:command] = "doautocmd User " . a:command
 		endif
 	endif
 
-	execute s:cache_command[a:command]
+	execute s:cache_command[a:prefix][a:command]
 endfunction
 
+
 let s:hooks = [
 \	"enter",
 \	"leave",
@@ -54,14 +72,26 @@ let s:module = {
 
 for s:i in range(len(s:hooks))
 	execute join([
-\		"function! s:module.on_" . s:hooks[s:i] . "(...)",
+\		"function! s:module.on_" . s:hooks[s:i] . "(cmdline, ...)",
+\		"	let s:cmdline = a:cmdline",
 \		"	call s:doautocmd_user(self.prefix, self.prefix . " . string(s:hooks_camel[s:i]) . ")",
 \		"endfunction",
 \	], "\n")
 endfor
 
 
+function! s:get_cmdline()
+	if !exists("s:cmdline")
+		execute s:E.throw_cmd("Undefined cmdline object.", "Over.Commandline.Modules.Doautocmd")
+	endif
+	return s:cmdline
+endfunction
+
+
 function! s:make(prefix)
+	if has_key(s:cache_command, a:prefix)
+		unlet! s:cache_command[a:prefix]
+	endif
 	execute "augroup " a:prefix . "-vital-over-commandline-doautocmd-dummy"
 		autocmd!
 	augroup END
diff --git a/autoload/vital/_easymotion/Over/Commandline/Modules/ExceptionMessage.vim b/autoload/vital/_easymotion/Over/Commandline/Modules/ExceptionMessage.vim
index ed97fbb..082fe31 100644
--- a/autoload/vital/_easymotion/Over/Commandline/Modules/ExceptionMessage.vim
+++ b/autoload/vital/_easymotion/Over/Commandline/Modules/ExceptionMessage.vim
@@ -2,6 +2,10 @@ scriptencoding utf-8
 let s:save_cpo = &cpo
 set cpo&vim
 
+
+let s:vname = expand("<sfile>:h:h:h:h:t")
+
+
 let s:module = {
 \	"name" : "ExceptionMessage",
 \}
@@ -22,7 +26,7 @@ endfunction
 
 function! s:module.message(...)
 	echohl ErrorMsg
-	execute self.command string(self.prefix . self.throwpoint . " " . self.exception)
+	execute self.command string(self.prefix . " : " . self.throwpoint . " " . self.exception)
 	echohl None
 endfunction
 
@@ -34,12 +38,14 @@ function! s:module.on_leave(cmdline)
 	endif
 endfunction
 
+
 function! s:make(...)
 	let result = deepcopy(s:module)
-	let result.prefix = get(a:, 1, "vital-over:")
-	let result.command = get(a:, 2, "echo")
+	let result.prefix = get(a:, 1, "vital-over(".s:vname.") Exception")
+	let result.command = get(a:, 2, "echom")
 	return result
 endfunction
 
+
 let &cpo = s:save_cpo
 unlet s:save_cpo
diff --git a/autoload/vital/_easymotion/Over/Commandline/Modules/KeyMapping.vim b/autoload/vital/_easymotion/Over/Commandline/Modules/KeyMapping.vim
index 2954e59..41d9de5 100644
--- a/autoload/vital/_easymotion/Over/Commandline/Modules/KeyMapping.vim
+++ b/autoload/vital/_easymotion/Over/Commandline/Modules/KeyMapping.vim
@@ -85,6 +85,10 @@ let s:vim_cmdline_mapping = {
 \	"_cmaps" : {}
 \}
 
+function! s:_convert_sid(rhs, sid) abort
+	return substitute(a:rhs, '<SID>', '<SNR>' . a:sid . '_', 'g')
+endfunction
+
 function! s:_auto_cmap()
 	let cmaps = {}
 	let cmap_info = s:Keymapping.rhs_key_list("c", 0, 1)
@@ -92,7 +96,7 @@ function! s:_auto_cmap()
 	for c in filter(cmap_info, "v:val['buffer'] ==# 0")
 		let cmaps[s:Keymapping.escape_special_key(c['lhs'])] = {
 		\   'noremap' : c['noremap'],
-		\   'key'  : s:Keymapping.escape_special_key(c['rhs']),
+		\   'key'  : s:Keymapping.escape_special_key(s:_convert_sid(c['rhs'], c['sid'])),
 		\   'expr' : s:Keymapping.escape_special_key(c['expr']),
 		\ }
 	endfor
diff --git a/autoload/vital/_easymotion/Over/Exception.vim b/autoload/vital/_easymotion/Over/Exception.vim
new file mode 100644
index 0000000..3dca9c1
--- /dev/null
+++ b/autoload/vital/_easymotion/Over/Exception.vim
@@ -0,0 +1,31 @@
+scriptencoding utf-8
+let s:save_cpo = &cpo
+set cpo&vim
+
+
+let s:vname = expand("<sfile>:h:h:t")
+let s:prefix = printf("vital-over(%s) Exception", s:vname)
+
+function! s:set_prefix(prefix)
+	let s:prefix = a:prefix
+endfunction
+
+function! s:throw_cmd(exp, where)
+	return 'throw ' . string(s:prefix . " : " . a:exp . " in " . a:where)
+endfunction
+
+
+function! s:throw(exp, where)
+	execute s:throw_cmd(a:exp, a:where)
+endfunction
+
+
+function! s:error(text, where)
+	echohl ErrorMsg
+	echom s:prefix . " : " . a:text . " in " . a:where
+	echohl None
+endfunction
+
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
diff --git a/autoload/vital/_easymotion/Over/String.vim b/autoload/vital/_easymotion/Over/String.vim
index 15a0ad8..d870db2 100644
--- a/autoload/vital/_easymotion/Over/String.vim
+++ b/autoload/vital/_easymotion/Over/String.vim
@@ -80,13 +80,14 @@ endfunction
 
 function! s:base.remove(index)
 	if a:index < 0 || self.length() <= a:index
-		return self
+		return ""
 	endif
+	let result = self.list[a:index]
 	unlet self.list[a:index]
 	if a:index < self.col
 		call self.set(self.col - 1)
 	endif
-	return self
+	return result
 endfunction
 
 function! s:base.remove_pos()
@@ -109,159 +110,25 @@ function! s:make(...)
 	return result
 endfunction
 
-
-function! s:_split(str, pat)
-	let pat = (exists("+regexpengine") ? '\%#=2' : '') . a:pat
-	let list = split(a:str,  pat . '\zs')
-	return s:List.flatten(map(list, 'v:val == a:pat ? a:pat : v:val =~ pat . ''$'' ? split(v:val, pat) + [a:pat] : v:val'))
+" NOTE: old regexpengine has a bug with string which contains binary
+" :echo "\x80" =~ "\\%#=1\x80"   | " => 0
+" But it matches correctly with :h /collection
+" :echo "\x80" =~ "\\%#=1[\x80]" | " => 1
+" http://lingr.com/room/vim/archives/2015/02/13#message-21261450
+let s:_engine = exists("+regexpengine") ? '\%#=2' : ''
+" \<A-]> => Û\xfdQ
+" \<A-@> => À\xfeX
+let s:_regex = exists("+regexpengine")
+\	? "\\%(Û\xfdQ\\|À\xfeX\\|\x80\xfc.\\%(\x80..\\|.\\)\\|\x80..\\|.\\)\\zs"
+\	: "\\%(Û[\xfd]Q\\|À[\xfe]X\\|[\x80][\xfc].\\%([\x80]..\\|.\\)\\|[\x80]..\\|.\\)\\zs"
+function! s:_split_keystring(str, ...)
+	return split(a:str, s:_engine . '\m\%(' . get(a:, 1, '') . s:_regex . '\)')
 endfunction
 
-
-function! s:_split_keystring(str, pats, ...)
-	if a:str =~ '^<Over>(.\{-})$'
-\	|| a:str =~ "^\<Plug>(.\\{-})$"
-		return [a:str]
-	endif
-	let pats = a:pats
-	let index = get(a:, 1, 0)
-	if !exists("+regexpengine")
-\	|| index > len(pats)
-\	|| len(filter(copy(pats), 'a:str =~ ''\%#=2'' . v:val')) == 0
-		if len(filter(copy(pats), 'a:str ==# v:val')) == 0
-			return split(a:str, '\zs')
-		else
-			return [a:str]
-		endif
-	endif
-	if len(filter(copy(pats), 'a:str == v:val')) == 1
-		return [a:str]
-	endif
-
-	let result = []
-	let pat = pats[index]
-	let list = s:_split(a:str, pat)
-	let result += eval(join(map(list, "s:_split_keystring(v:val, pats, index+1)"), "+"))
-	return result
+function! s:split_by_keys(str)
+	return s:_split_keystring(a:str, "\\%(\<Plug>\\|<Over>\\)(.\\{-})\\zs\\|")
 endfunction
 
-
-let s:special_keys = [
-\	"\<BS>",
-\	"\<Down>",
-\	"\<Up>",
-\	"\<Left>",
-\	"\<Right>",
-\	"\<Home>",
-\	"\<End>",
-\	"\<Insert>",
-\	"\<Delete>",
-\	"\<PageUp>",
-\	"\<PageDown>",
-\	"\<F1>",
-\	"\<F2>",
-\	"\<F3>",
-\	"\<F4>",
-\	"\<F5>",
-\	"\<F6>",
-\	"\<F7>",
-\	"\<F8>",
-\	"\<F9>",
-\	"\<F10>",
-\	"\<F11>",
-\	"\<F12>",
-\	"\<A-BS>",
-\	"\<A-Down>",
-\	"\<A-Up>",
-\	"\<A-Left>",
-\	"\<A-Right>",
-\	"\<A-Home>",
-\	"\<A-End>",
-\	"\<A-Insert>",
-\	"\<A-Delete>",
-\	"\<A-PageUp>",
-\	"\<A-PageDown>",
-\	"\<A-F1>",
-\	"\<A-F2>",
-\	"\<A-F3>",
-\	"\<A-F4>",
-\	"\<A-F5>",
-\	"\<A-F6>",
-\	"\<A-F7>",
-\	"\<A-F8>",
-\	"\<A-F9>",
-\	"\<A-F10>",
-\	"\<A-F11>",
-\	"\<A-F12>",
-\	"\<A-Tab>",
-\	"\<C-BS>",
-\	"\<C-Down>",
-\	"\<C-Up>",
-\	"\<C-Left>",
-\	"\<C-Right>",
-\	"\<C-Home>",
-\	"\<C-End>",
-\	"\<C-Insert>",
-\	"\<C-Delete>",
-\	"\<C-PageUp>",
-\	"\<C-PageDown>",
-\	"\<C-Tab>",
-\	"\<C-F1>",
-\	"\<C-F2>",
-\	"\<C-F3>",
-\	"\<C-F4>",
-\	"\<C-F5>",
-\	"\<C-F6>",
-\	"\<C-F7>",
-\	"\<C-F8>",
-\	"\<C-F9>",
-\	"\<C-F10>",
-\	"\<C-F11>",
-\	"\<C-F12>",
-\	"\<S-Down>",
-\	"\<S-Up>",
-\	"\<S-Left>",
-\	"\<S-Right>",
-\	"\<S-Home>",
-\	"\<S-Insert>",
-\	"\<S-PageUp>",
-\	"\<S-PageDown>",
-\	"\<S-F1>",
-\	"\<S-F2>",
-\	"\<S-F3>",
-\	"\<S-F4>",
-\	"\<S-F5>",
-\	"\<S-F6>",
-\	"\<S-F7>",
-\	"\<S-F8>",
-\	"\<S-F9>",
-\	"\<S-F10>",
-\	"\<S-F11>",
-\	"\<S-F12>",
-\	"\<S-Tab>",
-\]
-" Issues #45
-" \	"\<S-End>",
-" \	"\<S-Delete>",
-
-
-" Workaround
-" https://github.com/osyo-manga/vital-over/pull/63
-" http://lingr.com/room/vim/archives/2014/10/29#message-20492403
-if exists("+regexpengine")
-	function! s:_split_keystring(str, ...)
-		return split(a:str, '\%#=2' . "\\m\\%(" . get(a:, 1, '') . "\x80\xfc.\\%(\x80..\\|.\\)\\zs\\|\x80..\\zs\\|.\\zs\\)")
-	endfunction
-
-	function! s:split_by_keys(str)
-		return s:_split_keystring(a:str, "\\%(\<Plug>\\|<Over>\\)(.\\{-})\\zs\\|")
-	endfunction
-else
-	function! s:split_by_keys(str)
-		return s:_split_keystring(a:str, s:special_keys)
-	endfunction
-endif
-
-
 function! s:index(haystack, needle, ...)
 	let start = get(a:, 1, 0)
 	let ignorecase = get(a:, 2, &ignorecase)
diff --git a/autoload/vital/_easymotion/Palette/Capture.vim b/autoload/vital/_easymotion/Palette/Capture.vim
new file mode 100644
index 0000000..8811e0e
--- /dev/null
+++ b/autoload/vital/_easymotion/Palette/Capture.vim
@@ -0,0 +1,59 @@
+scriptencoding utf-8
+let s:save_cpo = &cpo
+set cpo&vim
+
+
+let s:verbosefiles = []
+
+function! s:_verbosefile_push(file)
+	call add(s:verbosefiles, &verbosefile)
+	let &verbosefile = a:file
+	return a:file
+endfunction
+
+
+function! s:_verbosefile_pop()
+	let filename = &verbosefile
+	let &verbosefile = get(s:verbosefiles, -1)
+	call remove(s:verbosefiles, -1)
+	return filename
+endfunction
+
+
+function! s:_reset()
+	let s:verbosefiles = []
+endfunction
+
+
+function! s:extend(dict, src)
+	for [key, value] in items(a:src)
+		let a:dict[key] = value
+		unlet value
+	endfor
+endfunction
+
+
+function! s:command(cmd, ...)
+	" Workaround : Vim 7.3.xxx in Travis and Ubuntu
+	" https://github.com/osyo-manga/vital-palette/issues/5
+" 	call extend(l:, get(a:, 1, {}))
+	if a:0 > 0
+		call s:extend(l:, a:1)
+	endif
+
+	call s:_verbosefile_push(tempname())
+	try
+		redir =>result
+		silent execute a:cmd
+	finally
+		redir END
+	endtry
+	call s:_verbosefile_pop()
+" 	let result = substitute(result, "<SRN>", "\<SNR>", "g")
+" 	let result = substitute(result, "<SID>", "\<SID>", "g")
+	return result
+endfunction
+
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
diff --git a/autoload/vital/_easymotion/Palette/Highlight.vim b/autoload/vital/_easymotion/Palette/Highlight.vim
index e85fd08..dd9b416 100644
--- a/autoload/vital/_easymotion/Palette/Highlight.vim
+++ b/autoload/vital/_easymotion/Palette/Highlight.vim
@@ -16,6 +16,11 @@ function! s:_vital_depends()
 endfunction
 
 
+function! s:_execute(cmd)
+	execute a:cmd
+endfunction
+
+
 function! s:capture(name)
 	if hlexists(a:name) == 0
 		return ""
@@ -42,7 +47,7 @@ function! s:parse(highlight)
 	endif
 
 	let name = s:parse_to_name(a:highlight)
-	let result = { "name " : name }
+	let result = { "_name" : name }
 
 	if highlight =~# '^\w\+\s\+xxx cleared'
 		let result.cleared = 1
@@ -89,6 +94,20 @@ function! s:get(name, ...)
 endfunction
 
 
+function! s:set(name, config)
+	if type(a:config) == type("")
+		return s:set(a:config, s:get(a:config))
+	endif
+	if has_key(a:config, "cleared")
+		return s:_execute("highlight clear " . a:name)
+	endif
+	if has_key(a:config, "link")
+		return s:_execute("highlight link " . a:name . " " . a:config.link)
+	endif
+	return s:_execute("highlight " . a:name . " " . join(map(items(filter(a:config, "v:key !=# '_name'")), "v:val[0] . '=' . v:val[1]"), " "))
+endfunction
+
+
 function! s:group_list()
 	let highlights = split(s:Message.capture("highlight"), "\n")
 	return filter(map(highlights, "s:parse_to_name(v:val)"), "v:val != ''")
diff --git a/autoload/vital/_easymotion/Palette/Keymapping.vim b/autoload/vital/_easymotion/Palette/Keymapping.vim
index 8711479..797b556 100644
--- a/autoload/vital/_easymotion/Palette/Keymapping.vim
+++ b/autoload/vital/_easymotion/Palette/Keymapping.vim
@@ -3,30 +3,42 @@ let s:save_cpo = &cpo
 set cpo&vim
 
 
+let s:modep = "[nvoicsxl]"
+
+
 function! s:_vital_loaded(V)
 	let s:V = a:V
-	let s:Message  = s:V.import("Vim.Message")
+	let s:Capture  = s:V.import("Palette.Capture")
 endfunction
 
 
 function! s:_vital_depends()
 	return [
-\		"Vim.Message",
+\		"Palette.Capture",
 \	]
 endfunction
 
 
+function! s:_capture(mode)
+	let cmd = "map"
+	if a:mode ==# "!"
+		let cmd = cmd . "!"
+	elseif a:mode =~# "[nvoicsxl]"
+		let cmd = a:mode . cmd
+	endif
+	return s:Capture.command(cmd)
+endfunction
+
+
 function! s:capture(...)
 	let mode = get(a:, 1, "")
-	if mode != "" && mode !~# "[nvoicsxl]"
-		return ""
-	endif
-	return s:Message.capture(mode . "map")
+	let modes = split(mode, '\zs')
+	return join(map(modes, "s:_capture(v:val)"), "\n")
 endfunction
 
 
 function! s:_keymapping(str)
-	return a:str =~# '^[nvoicsxl]\s'
+	return a:str =~ '^[!nvoicsxl]\s'
 endfunction
 
 
@@ -37,14 +49,22 @@ endfunction
 
 
 function! s:escape_special_key(key)
+	" Workaround : <C-?> https://github.com/osyo-manga/vital-palette/issues/5
+	if a:key ==# "<^?>"
+		return "\<C-?>"
+	endif
 	execute 'let result = "' . substitute(escape(a:key, '\"'), '\(<.\{-}>\)', '\\\1', 'g') . '"'
 	return result
 endfunction
 
 
 function! s:parse_lhs(text, ...)
-	let mode = get(a:, 1, '[nvoicsxl]')
-	return matchstr(a:text, mode . '\s\+\zs\S\{-}\ze\s\+')
+	let mode = get(a:, 1, '[!nvoicsxl]')
+	" NOTE: :map! Surpport : https://github.com/osyo-manga/vital-palette/issues/4
+	if get(a:, 1, "") =~# '[!ci]'
+		let mode = '[!ci]'
+	endif
+	return matchstr(a:text, mode . '\{1,3\}\s*\zs\S\{-}\ze\s\+')
 endfunction
 
 
@@ -60,12 +80,25 @@ function! s:lhs_key_list(...)
 endfunction
 
 
+function! s:_maparg(name, mode, abbr, dict)
+	" Workaround : <C-?> https://github.com/osyo-manga/vital-palette/issues/5
+	if a:name ==# "<^?>"
+		return maparg("\<C-?>", a:mode, a:abbr, a:dict)
+	endif
+	return maparg(a:name, a:mode, a:abbr, a:dict)
+endfunction
+
+
 function! s:rhs_key_list(...)
 	let mode = get(a:, 1, "")
 	let abbr = get(a:, 2, 0)
 	let dict = get(a:, 3, 0)
 	
-	return map(s:parse_lhs_list(mode), "maparg(v:val, mode, abbr, dict)")
+	let result = []
+	for m in split(mode, '\zs')
+		let result += map(s:parse_lhs_list(m), "s:_maparg(v:val, m, abbr, dict)")
+	endfor
+	return filter(result, "empty(v:val) == 0")
 endfunction
 
 
diff --git a/autoload/vital/easymotion.vital b/autoload/vital/easymotion.vital
index 366148c..a467696 100644
--- a/autoload/vital/easymotion.vital
+++ b/autoload/vital/easymotion.vital
@@ -1,5 +1,5 @@
 easymotion
-9a8002c
+423c2c0
 
 Over.Commandline.Base
 Over.Commandline.Modules.Cancel