I apologise for messing up. I should have known those errors. Looking again, it doesn't show a great deal of difference from other godan verbs. Thank you immensely for clearing that up. I'll just take on the verbs as I go. Thanks for trying anyway. It was a stupid question to ask anyway.

Can you please answer to my first question below. >I am interested in why you want to know the number of those verbs. I am not (and nobody is ) an ATM for your question, and I want to know why or to what I am answering. By the way , 行く is not an irregular verb and です is not a verb. I think you should check your knowledge. And what makes you think people know the number of some 活用? Do you know the total number of English verbs, for example, begining from F.?

I know all four irregular verbs them: する，来る、行く and です。 If you cannot give me the exact amount on the other verb groups, tell me if you have seen more godan than ichidan verbs.

> "There are four irregular verbs." Is it "four types of irregular verb" or actual "four irregular verbs"? e.g. in ”上げる、下げる、やる” , it is three verbs and two types. And one more question. you said "I know all of the irregular verbs.". then how many are they? I am intetested in your answer because I don't know the number, how many they are.

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