English verb conjugation
COULD FRY

Regular verb: fry - fried - fried

Affirmation

Simple form	V-ing form
I could fry you could fry he could fry we could fry you could fry they could fry	I could be frying you could be frying he could be frying we could be frying you could be frying they could be frying
Perfect	V-ing perfect
I could have fried you could have fried he could have fried we could have fried you could have fried they could have fried	I could have been frying you could have been frying he could have been frying we could have been frying you could have been frying they could have been frying

Negation

Simple form	V-ing form
I could not fry you could not fry he could not fry we could not fry you could not fry they could not fry	I could not be frying you could not be frying he could not be frying we could not be frying you could not be frying they could not be frying
Perfect	V-ing perfect
I could not have fried you could not have fried he could not have fried we could not have fried you could not have fried they could not have fried	I could not have been frying you could not have been frying he could not have been frying we could not have been frying you could not have been frying they could not have been frying

Interrogative form

Simple form	V-ing form
could I fry? could you fry? could he fry? could we fry? could you fry? could they fry?	could I be frying? could you be frying? could he be frying? could we be frying? could you be frying? could they be frying?
Perfect	V-ing perfect
could I have fried? could you have fried? could he have fried? could we have fried? could you have fried? could they have fried?	could I have been frying? could you have been frying? could he have been frying? could we have been frying? could you have been frying? could they have been frying?

Interro-negative form

Simple form	V-ing form
could I not fry? could you not fry? could he not fry? could we not fry? could you not fry? could they not fry?	could I not be frying? could you not be frying? could he not be frying? could we not be frying? could you not be frying? could they not be frying?
Perfect	V-ing perfect
could I not have fried? could you not have fried? could he not have fried? could we not have fried? could you not have fried? could they not have fried?	could I not have been frying? could you not have been frying? could he not have been frying? could we not have been frying? could you not have been frying? could they not have been frying?