English verb conjugation
COULD WINTLE

Regular verb: wintle - wintled - wintled

Affirmation

Simple form	V-ing form
I could wintle you could wintle he could wintle we could wintle you could wintle they could wintle	I could be wintling you could be wintling he could be wintling we could be wintling you could be wintling they could be wintling
Perfect	V-ing perfect
I could have wintled you could have wintled he could have wintled we could have wintled you could have wintled they could have wintled	I could have been wintling you could have been wintling he could have been wintling we could have been wintling you could have been wintling they could have been wintling

Negation

Simple form	V-ing form
I could not wintle you could not wintle he could not wintle we could not wintle you could not wintle they could not wintle	I could not be wintling you could not be wintling he could not be wintling we could not be wintling you could not be wintling they could not be wintling
Perfect	V-ing perfect
I could not have wintled you could not have wintled he could not have wintled we could not have wintled you could not have wintled they could not have wintled	I could not have been wintling you could not have been wintling he could not have been wintling we could not have been wintling you could not have been wintling they could not have been wintling

Interrogative form

Simple form	V-ing form
could I wintle? could you wintle? could he wintle? could we wintle? could you wintle? could they wintle?	could I be wintling? could you be wintling? could he be wintling? could we be wintling? could you be wintling? could they be wintling?
Perfect	V-ing perfect
could I have wintled? could you have wintled? could he have wintled? could we have wintled? could you have wintled? could they have wintled?	could I have been wintling? could you have been wintling? could he have been wintling? could we have been wintling? could you have been wintling? could they have been wintling?

Interro-negative form

Simple form	V-ing form
could I not wintle? could you not wintle? could he not wintle? could we not wintle? could you not wintle? could they not wintle?	could I not be wintling? could you not be wintling? could he not be wintling? could we not be wintling? could you not be wintling? could they not be wintling?
Perfect	V-ing perfect
could I not have wintled? could you not have wintled? could he not have wintled? could we not have wintled? could you not have wintled? could they not have wintled?	could I not have been wintling? could you not have been wintling? could he not have been wintling? could we not have been wintling? could you not have been wintling? could they not have been wintling?