English verb conjugation
COULD DESEX

Regular verb: desex - desexed - desexed

Affirmation

Simple form	V-ing form
I could desex you could desex he could desex we could desex you could desex they could desex	I could be desexing you could be desexing he could be desexing we could be desexing you could be desexing they could be desexing
Perfect	V-ing perfect
I could have desexed you could have desexed he could have desexed we could have desexed you could have desexed they could have desexed	I could have been desexing you could have been desexing he could have been desexing we could have been desexing you could have been desexing they could have been desexing

Negation

Simple form	V-ing form
I could not desex you could not desex he could not desex we could not desex you could not desex they could not desex	I could not be desexing you could not be desexing he could not be desexing we could not be desexing you could not be desexing they could not be desexing
Perfect	V-ing perfect
I could not have desexed you could not have desexed he could not have desexed we could not have desexed you could not have desexed they could not have desexed	I could not have been desexing you could not have been desexing he could not have been desexing we could not have been desexing you could not have been desexing they could not have been desexing

Interrogative form

Simple form	V-ing form
could I desex? could you desex? could he desex? could we desex? could you desex? could they desex?	could I be desexing? could you be desexing? could he be desexing? could we be desexing? could you be desexing? could they be desexing?
Perfect	V-ing perfect
could I have desexed? could you have desexed? could he have desexed? could we have desexed? could you have desexed? could they have desexed?	could I have been desexing? could you have been desexing? could he have been desexing? could we have been desexing? could you have been desexing? could they have been desexing?

Interro-negative form

Simple form	V-ing form
could I not desex? could you not desex? could he not desex? could we not desex? could you not desex? could they not desex?	could I not be desexing? could you not be desexing? could he not be desexing? could we not be desexing? could you not be desexing? could they not be desexing?
Perfect	V-ing perfect
could I not have desexed? could you not have desexed? could he not have desexed? could we not have desexed? could you not have desexed? could they not have desexed?	could I not have been desexing? could you not have been desexing? could he not have been desexing? could we not have been desexing? could you not have been desexing? could they not have been desexing?