English verb conjugation
COULD CHAP CHAP

Regular verb: chap chap - chap chaped - chap chaped

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

Affirmation

Simple form	V-ing form
I could chap chap you could chap chap he could chap chap we could chap chap you could chap chap they could chap chap	I could be chap chaping you could be chap chaping he could be chap chaping we could be chap chaping you could be chap chaping they could be chap chaping
Perfect	V-ing perfect
I could have chap chaped you could have chap chaped he could have chap chaped we could have chap chaped you could have chap chaped they could have chap chaped	I could have been chap chaping you could have been chap chaping he could have been chap chaping we could have been chap chaping you could have been chap chaping they could have been chap chaping

Negation

Simple form	V-ing form
I couldn't chap chap you couldn't chap chap he couldn't chap chap we couldn't chap chap you couldn't chap chap they couldn't chap chap	I couldn't be chap chaping you couldn't be chap chaping he couldn't be chap chaping we couldn't be chap chaping you couldn't be chap chaping they couldn't be chap chaping
Perfect	V-ing perfect
I couldn't have chap chaped you couldn't have chap chaped he couldn't have chap chaped we couldn't have chap chaped you couldn't have chap chaped they couldn't have chap chaped	I couldn't have been chap chaping you couldn't have been chap chaping he couldn't have been chap chaping we couldn't have been chap chaping you couldn't have been chap chaping they couldn't have been chap chaping

Interrogative form

Simple form	V-ing form
could I chap chap? could you chap chap? could he chap chap? could we chap chap? could you chap chap? could they chap chap?	could I be chap chaping? could you be chap chaping? could he be chap chaping? could we be chap chaping? could you be chap chaping? could they be chap chaping?
Perfect	V-ing perfect
could I have chap chaped? could you have chap chaped? could he have chap chaped? could we have chap chaped? could you have chap chaped? could they have chap chaped?	could I have been chap chaping? could you have been chap chaping? could he have been chap chaping? could we have been chap chaping? could you have been chap chaping? could they have been chap chaping?

Interro-negative form

Simple form	V-ing form
couldn't I chap chap? couldn't you chap chap? couldn't he chap chap? couldn't we chap chap? couldn't you chap chap? couldn't they chap chap?	couldn't I be chap chaping? couldn't you be chap chaping? couldn't he be chap chaping? couldn't we be chap chaping? couldn't you be chap chaping? couldn't they be chap chaping?
Perfect	V-ing perfect
couldn't I have chap chaped? couldn't you have chap chaped? couldn't he have chap chaped? couldn't we have chap chaped? couldn't you have chap chaped? couldn't they have chap chaped?	couldn't I have been chap chaping? couldn't you have been chap chaping? couldn't he have been chap chaping? couldn't we have been chap chaping? couldn't you have been chap chaping? couldn't they have been chap chaping?