English verb conjugation
COULD OUTWAIT

Regular verb: outwait - outwaited - outwaited

Affirmation

Simple form	V-ing form
I could outwait you could outwait he could outwait we could outwait you could outwait they could outwait	I could be outwaiting you could be outwaiting he could be outwaiting we could be outwaiting you could be outwaiting they could be outwaiting
Perfect	V-ing perfect
I could have outwaited you could have outwaited he could have outwaited we could have outwaited you could have outwaited they could have outwaited	I could have been outwaiting you could have been outwaiting he could have been outwaiting we could have been outwaiting you could have been outwaiting they could have been outwaiting

Negation

Simple form	V-ing form
I could not outwait you could not outwait he could not outwait we could not outwait you could not outwait they could not outwait	I could not be outwaiting you could not be outwaiting he could not be outwaiting we could not be outwaiting you could not be outwaiting they could not be outwaiting
Perfect	V-ing perfect
I could not have outwaited you could not have outwaited he could not have outwaited we could not have outwaited you could not have outwaited they could not have outwaited	I could not have been outwaiting you could not have been outwaiting he could not have been outwaiting we could not have been outwaiting you could not have been outwaiting they could not have been outwaiting

Interrogative form

Simple form	V-ing form
could I outwait? could you outwait? could he outwait? could we outwait? could you outwait? could they outwait?	could I be outwaiting? could you be outwaiting? could he be outwaiting? could we be outwaiting? could you be outwaiting? could they be outwaiting?
Perfect	V-ing perfect
could I have outwaited? could you have outwaited? could he have outwaited? could we have outwaited? could you have outwaited? could they have outwaited?	could I have been outwaiting? could you have been outwaiting? could he have been outwaiting? could we have been outwaiting? could you have been outwaiting? could they have been outwaiting?

Interro-negative form

Simple form	V-ing form
could I not outwait? could you not outwait? could he not outwait? could we not outwait? could you not outwait? could they not outwait?	could I not be outwaiting? could you not be outwaiting? could he not be outwaiting? could we not be outwaiting? could you not be outwaiting? could they not be outwaiting?
Perfect	V-ing perfect
could I not have outwaited? could you not have outwaited? could he not have outwaited? could we not have outwaited? could you not have outwaited? could they not have outwaited?	could I not have been outwaiting? could you not have been outwaiting? could he not have been outwaiting? could we not have been outwaiting? could you not have been outwaiting? could they not have been outwaiting?