English verb conjugation
COULD POLEAX

Regular verb: poleax - poleaxed - poleaxed

Affirmation

Simple form	V-ing form
I could poleax you could poleax he could poleax we could poleax you could poleax they could poleax	I could be poleaxing you could be poleaxing he could be poleaxing we could be poleaxing you could be poleaxing they could be poleaxing
Perfect	V-ing perfect
I could have poleaxed you could have poleaxed he could have poleaxed we could have poleaxed you could have poleaxed they could have poleaxed	I could have been poleaxing you could have been poleaxing he could have been poleaxing we could have been poleaxing you could have been poleaxing they could have been poleaxing

Negation

Simple form	V-ing form
I could not poleax you could not poleax he could not poleax we could not poleax you could not poleax they could not poleax	I could not be poleaxing you could not be poleaxing he could not be poleaxing we could not be poleaxing you could not be poleaxing they could not be poleaxing
Perfect	V-ing perfect
I could not have poleaxed you could not have poleaxed he could not have poleaxed we could not have poleaxed you could not have poleaxed they could not have poleaxed	I could not have been poleaxing you could not have been poleaxing he could not have been poleaxing we could not have been poleaxing you could not have been poleaxing they could not have been poleaxing

Interrogative form

Simple form	V-ing form
could I poleax? could you poleax? could he poleax? could we poleax? could you poleax? could they poleax?	could I be poleaxing? could you be poleaxing? could he be poleaxing? could we be poleaxing? could you be poleaxing? could they be poleaxing?
Perfect	V-ing perfect
could I have poleaxed? could you have poleaxed? could he have poleaxed? could we have poleaxed? could you have poleaxed? could they have poleaxed?	could I have been poleaxing? could you have been poleaxing? could he have been poleaxing? could we have been poleaxing? could you have been poleaxing? could they have been poleaxing?

Interro-negative form

Simple form	V-ing form
could I not poleax? could you not poleax? could he not poleax? could we not poleax? could you not poleax? could they not poleax?	could I not be poleaxing? could you not be poleaxing? could he not be poleaxing? could we not be poleaxing? could you not be poleaxing? could they not be poleaxing?
Perfect	V-ing perfect
could I not have poleaxed? could you not have poleaxed? could he not have poleaxed? could we not have poleaxed? could you not have poleaxed? could they not have poleaxed?	could I not have been poleaxing? could you not have been poleaxing? could he not have been poleaxing? could we not have been poleaxing? could you not have been poleaxing? could they not have been poleaxing?