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 couldn't mew you couldn't mew he couldn't mew we couldn't mew you couldn't mew they couldn't mew	I couldn't be mewing you couldn't be mewing he couldn't be mewing we couldn't be mewing you couldn't be mewing they couldn't be mewing
Perfect	V-ing perfect
I couldn't have mewed you couldn't have mewed he couldn't have mewed we couldn't have mewed you couldn't have mewed they couldn't have mewed	I couldn't have been mewing you couldn't have been mewing he couldn't have been mewing we couldn't have been mewing you couldn't have been mewing they couldn't 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
couldn't I mew? couldn't you mew? couldn't he mew? couldn't we mew? couldn't you mew? couldn't they mew?	couldn't I be mewing? couldn't you be mewing? couldn't he be mewing? couldn't we be mewing? couldn't you be mewing? couldn't they be mewing?
Perfect	V-ing perfect
couldn't I have mewed? couldn't you have mewed? couldn't he have mewed? couldn't we have mewed? couldn't you have mewed? couldn't they have mewed?	couldn't I have been mewing? couldn't you have been mewing? couldn't he have been mewing? couldn't we have been mewing? couldn't you have been mewing? couldn't they have been mewing?