diff --git a/plugin/qnamebuf.vim b/plugin/qnamebuf.vim
index d0e01f9..6b2952a 100644
--- a/plugin/qnamebuf.vim
+++ b/plugin/qnamebuf.vim
@@ -34,8 +34,8 @@ function! QNameBufInit(regexp, ...)
 				\ "complete_func": function("QNameBufCompletion"),
 				\ "modifiers": ["l", "d", "c", "\<M-l>", "\<M-d>", "\<M-c>"],
 				\ "modifier_func": function("QNameBufModifier"),
-				\ "acceptors": ["v", "s", "t", "\<M-v>", "\<M-s>", "\<M-t>"],
-				\ "cancelors": ["g", "\<C-g>", s:qnamebuf_hotkey],
+				\ "acceptors": ["v", "s", "t", "\<M-v>", "\<M-s>", "\<M-t>", "\<C-v>", "\<C-s>", "\<C-t>"],
+				\ "cancelors": ["g", "\<C-g>"],
 				\ "regexp": a:regexp,
 				\ "use_leader": (a:0 > 2) ? a:3 : 0,
 				\ "height": (a:0 > 0) ? a:1 : 0,
@@ -54,11 +54,11 @@ function! QNameBufModifier(index, key)
 endfunction
 
 function! QNameBufCompletion(index, key)
-	if a:key == "v" || a:key == "\<M-v>"
+	if a:key == "v" || a:key == "\<M-v>" || a:key == "\<C-v>"
 		vert split
-	elseif a:key == "s" || a:key == "\<M-s>"
+	elseif a:key == "s" || a:key == "\<M-s>" || a:key == "\<C-s>"
 		split
-	elseif a:key == "t" || a:key == "\<M-t>"
+	elseif a:key == "t" || a:key == "\<M-t>" || a:key == "\<C-t>"
 		tab split
 	endif
 	call s:swb(g:cmd_arr[a:index]['bno'])
diff --git a/plugin/qnamepicker.vim b/plugin/qnamepicker.vim
index 7c3c759..f8ed0ea 100644
--- a/plugin/qnamepicker.vim
+++ b/plugin/qnamepicker.vim
@@ -140,9 +140,9 @@ function! QNamePickerRun()
 		if _nr < _len
 			call s:Finish(s:indices[_nr], "\<CR>")
 		endif
-	elseif _key == "\<Up>"
+	elseif _key == "\<Up>" || _key == "\<C-K>" || _key == "\<S-Tab>"
 		call s:colPrinter.vert(-1)
-	elseif _key == "\<Down>"
+	elseif _key == "\<Down>" || _key == "\<C-J>" || _key == "\<Tab>"
 		call s:colPrinter.vert(1)
 	elseif _key == "\<Left>"
 		call s:colPrinter.horz(-1)
diff --git a/vimrc b/vimrc
index 019e153..27bf8a4 100644
--- a/vimrc
+++ b/vimrc
@@ -37,6 +37,8 @@ set cinoptions=:0,(0
 runtime ftplugin/man.vim
 nnoremap K :Man <cword><CR>
 
+let g:qnamebuf_hotkey = "<C-s>"
+
 if has("gui_running")
     " GUI-specific settings
     colorscheme ir_black