English verb conjugation
CAN JAPAN JAPAN

Regular verb: japan japan - japan japaned - japan japaned

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I can japan japan you can japan japan he can japan japan we can japan japan you can japan japan they can japan japan	I can be japan japaning you can be japan japaning he can be japan japaning we can be japan japaning you can be japan japaning they can be japan japaning
Perfect	V-ing perfect
I can have japan japaned you can have japan japaned he can have japan japaned we can have japan japaned you can have japan japaned they can have japan japaned	I can have been japan japaning you can have been japan japaning he can have been japan japaning we can have been japan japaning you can have been japan japaning they can have been japan japaning

Negation

Simple form	V-ing form
I can't japan japan you can't japan japan he can't japan japan we can't japan japan you can't japan japan they can't japan japan	I can't be japan japaning you can't be japan japaning he can't be japan japaning we can't be japan japaning you can't be japan japaning they can't be japan japaning
Perfect	V-ing perfect
I can't have japan japaned you can't have japan japaned he can't have japan japaned we can't have japan japaned you can't have japan japaned they can't have japan japaned	I can't have been japan japaning you can't have been japan japaning he can't have been japan japaning we can't have been japan japaning you can't have been japan japaning they can't have been japan japaning

Interrogative form

Simple form	V-ing form
can I japan japan? can you japan japan? can he japan japan? can we japan japan? can you japan japan? can they japan japan?	can I be japan japaning? can you be japan japaning? can he be japan japaning? can we be japan japaning? can you be japan japaning? can they be japan japaning?
Perfect	V-ing perfect
can I have japan japaned? can you have japan japaned? can he have japan japaned? can we have japan japaned? can you have japan japaned? can they have japan japaned?	can I have been japan japaning? can you have been japan japaning? can he have been japan japaning? can we have been japan japaning? can you have been japan japaning? can they have been japan japaning?

Interro-negative form

Simple form	V-ing form
can't I japan japan? can't you japan japan? can't he japan japan? can't we japan japan? can't you japan japan? can't they japan japan?	can't I be japan japaning? can't you be japan japaning? can't he be japan japaning? can't we be japan japaning? can't you be japan japaning? can't they be japan japaning?
Perfect	V-ing perfect
can't I have japan japaned? can't you have japan japaned? can't he have japan japaned? can't we have japan japaned? can't you have japan japaned? can't they have japan japaned?	can't I have been japan japaning? can't you have been japan japaning? can't he have been japan japaning? can't we have been japan japaning? can't you have been japan japaning? can't they have been japan japaning?