If Clipboard contains many words

F2::
;If Clipboard contains many words. English-Japanese notes
Clipboard := ""
Send, ^c
    ClipWait, 2
If clipboard contains red,green,blue
    StringReplace, Clipboard, Clipboard, red, あか, All ;aka
    StringReplace, Clipboard, Clipboard, green, みどり, All ;midori
    StringReplace, Clipboard, Clipboard, blue, あお, All ;ao

ToolTip, %Clipboard%
Sleep, 2000
ToolTip
SendInput, {Text}%Clipboard%