In the post about TE form, I’ve just written like this : ——————————– ☆言う いう iU – to say いって iTTE– Say (please) -> いった iTTA – said -> いっている iTTEiru – saying / have been saying -> いっていた iTTEita – was saying  / used to say /  said it before, right? E.g もう一回言って  mou ikkai itte. Say it one more time. (cas.) ——————————– So the difference seems clear-ish. But it’s actually more complicated than that. If you take a look at this example from the same post, … Continue reading The Differences between いった and いって(い)た