English verb conjugation
COULD CARRY

Regular verb: carry - carried - carried

Affirmation

Simple form	V-ing form
I could carry you could carry he could carry we could carry you could carry they could carry	I could be carrying you could be carrying he could be carrying we could be carrying you could be carrying they could be carrying
Perfect	V-ing perfect
I could have carried you could have carried he could have carried we could have carried you could have carried they could have carried	I could have been carrying you could have been carrying he could have been carrying we could have been carrying you could have been carrying they could have been carrying

Negation

Simple form	V-ing form
I could not carry you could not carry he could not carry we could not carry you could not carry they could not carry	I could not be carrying you could not be carrying he could not be carrying we could not be carrying you could not be carrying they could not be carrying
Perfect	V-ing perfect
I could not have carried you could not have carried he could not have carried we could not have carried you could not have carried they could not have carried	I could not have been carrying you could not have been carrying he could not have been carrying we could not have been carrying you could not have been carrying they could not have been carrying

Interrogative form

Simple form	V-ing form
could I carry? could you carry? could he carry? could we carry? could you carry? could they carry?	could I be carrying? could you be carrying? could he be carrying? could we be carrying? could you be carrying? could they be carrying?
Perfect	V-ing perfect
could I have carried? could you have carried? could he have carried? could we have carried? could you have carried? could they have carried?	could I have been carrying? could you have been carrying? could he have been carrying? could we have been carrying? could you have been carrying? could they have been carrying?

Interro-negative form

Simple form	V-ing form
could I not carry? could you not carry? could he not carry? could we not carry? could you not carry? could they not carry?	could I not be carrying? could you not be carrying? could he not be carrying? could we not be carrying? could you not be carrying? could they not be carrying?
Perfect	V-ing perfect
could I not have carried? could you not have carried? could he not have carried? could we not have carried? could you not have carried? could they not have carried?	could I not have been carrying? could you not have been carrying? could he not have been carrying? could we not have been carrying? could you not have been carrying? could they not have been carrying?