English verb conjugation
COULD REWIN

Regular verb: rewin - rewined - rewined

Affirmation

Simple form	V-ing form
I could rewin you could rewin he could rewin we could rewin you could rewin they could rewin	I could be rewining you could be rewining he could be rewining we could be rewining you could be rewining they could be rewining
Perfect	V-ing perfect
I could have rewined you could have rewined he could have rewined we could have rewined you could have rewined they could have rewined	I could have been rewining you could have been rewining he could have been rewining we could have been rewining you could have been rewining they could have been rewining

Negation

Simple form	V-ing form
I could not rewin you could not rewin he could not rewin we could not rewin you could not rewin they could not rewin	I could not be rewining you could not be rewining he could not be rewining we could not be rewining you could not be rewining they could not be rewining
Perfect	V-ing perfect
I could not have rewined you could not have rewined he could not have rewined we could not have rewined you could not have rewined they could not have rewined	I could not have been rewining you could not have been rewining he could not have been rewining we could not have been rewining you could not have been rewining they could not have been rewining

Interrogative form

Simple form	V-ing form
could I rewin? could you rewin? could he rewin? could we rewin? could you rewin? could they rewin?	could I be rewining? could you be rewining? could he be rewining? could we be rewining? could you be rewining? could they be rewining?
Perfect	V-ing perfect
could I have rewined? could you have rewined? could he have rewined? could we have rewined? could you have rewined? could they have rewined?	could I have been rewining? could you have been rewining? could he have been rewining? could we have been rewining? could you have been rewining? could they have been rewining?

Interro-negative form

Simple form	V-ing form
could I not rewin? could you not rewin? could he not rewin? could we not rewin? could you not rewin? could they not rewin?	could I not be rewining? could you not be rewining? could he not be rewining? could we not be rewining? could you not be rewining? could they not be rewining?
Perfect	V-ing perfect
could I not have rewined? could you not have rewined? could he not have rewined? could we not have rewined? could you not have rewined? could they not have rewined?	could I not have been rewining? could you not have been rewining? could he not have been rewining? could we not have been rewining? could you not have been rewining? could they not have been rewining?