English verb conjugation
COULD MEW

Regular verb: mew - mewed - mewed

Affirmation

Simple form	V-ing form
I could mew you could mew he could mew we could mew you could mew they could mew	I could be mewing you could be mewing he could be mewing we could be mewing you could be mewing they could be mewing
Perfect	V-ing perfect
I could have mewed you could have mewed he could have mewed we could have mewed you could have mewed they could have mewed	I could have been mewing you could have been mewing he could have been mewing we could have been mewing you could have been mewing they could have been mewing

Negation

Simple form	V-ing form
I could not mew you could not mew he could not mew we could not mew you could not mew they could not mew	I could not be mewing you could not be mewing he could not be mewing we could not be mewing you could not be mewing they could not be mewing
Perfect	V-ing perfect
I could not have mewed you could not have mewed he could not have mewed we could not have mewed you could not have mewed they could not have mewed	I could not have been mewing you could not have been mewing he could not have been mewing we could not have been mewing you could not have been mewing they could not have been mewing

Interrogative form

Simple form	V-ing form
could I mew? could you mew? could he mew? could we mew? could you mew? could they mew?	could I be mewing? could you be mewing? could he be mewing? could we be mewing? could you be mewing? could they be mewing?
Perfect	V-ing perfect
could I have mewed? could you have mewed? could he have mewed? could we have mewed? could you have mewed? could they have mewed?	could I have been mewing? could you have been mewing? could he have been mewing? could we have been mewing? could you have been mewing? could they have been mewing?

Interro-negative form

Simple form	V-ing form
could I not mew? could you not mew? could he not mew? could we not mew? could you not mew? could they not mew?	could I not be mewing? could you not be mewing? could he not be mewing? could we not be mewing? could you not be mewing? could they not be mewing?
Perfect	V-ing perfect
could I not have mewed? could you not have mewed? could he not have mewed? could we not have mewed? could you not have mewed? could they not have mewed?	could I not have been mewing? could you not have been mewing? could he not have been mewing? could we not have been mewing? could you not have been mewing? could they not have been mewing?