English verb conjugation
COULD WHILE WHILE

Regular verb: while while - while whiled - while whiled

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I could while while you could while while she could while while we could while while you could while while they could while while	I could be while whiling you could be while whiling she could be while whiling we could be while whiling you could be while whiling they could be while whiling
Perfect	V-ing perfect
I could have while whiled you could have while whiled she could have while whiled we could have while whiled you could have while whiled they could have while whiled	I could have been while whiling you could have been while whiling she could have been while whiling we could have been while whiling you could have been while whiling they could have been while whiling

Negation

Simple form	V-ing form
I could not while while you could not while while she could not while while we could not while while you could not while while they could not while while	I could not be while whiling you could not be while whiling she could not be while whiling we could not be while whiling you could not be while whiling they could not be while whiling
Perfect	V-ing perfect
I could not have while whiled you could not have while whiled she could not have while whiled we could not have while whiled you could not have while whiled they could not have while whiled	I could not have been while whiling you could not have been while whiling she could not have been while whiling we could not have been while whiling you could not have been while whiling they could not have been while whiling

Interrogative form

Simple form	V-ing form
could I while while? could you while while? could she while while? could we while while? could you while while? could they while while?	could I be while whiling? could you be while whiling? could she be while whiling? could we be while whiling? could you be while whiling? could they be while whiling?
Perfect	V-ing perfect
could I have while whiled? could you have while whiled? could she have while whiled? could we have while whiled? could you have while whiled? could they have while whiled?	could I have been while whiling? could you have been while whiling? could she have been while whiling? could we have been while whiling? could you have been while whiling? could they have been while whiling?

Interro-negative form

Simple form	V-ing form
could I not while while? could you not while while? could she not while while? could we not while while? could you not while while? could they not while while?	could I not be while whiling? could you not be while whiling? could she not be while whiling? could we not be while whiling? could you not be while whiling? could they not be while whiling?
Perfect	V-ing perfect
could I not have while whiled? could you not have while whiled? could she not have while whiled? could we not have while whiled? could you not have while whiled? could they not have while whiled?	could I not have been while whiling? could you not have been while whiling? could she not have been while whiling? could we not have been while whiling? could you not have been while whiling? could they not have been while whiling?