English verb conjugation
COULD UNSEX

Regular verb: unsex - unsexed - unsexed

Affirmation

Simple form	V-ing form
I could unsex you could unsex he could unsex we could unsex you could unsex they could unsex	I could be unsexing you could be unsexing he could be unsexing we could be unsexing you could be unsexing they could be unsexing
Perfect	V-ing perfect
I could have unsexed you could have unsexed he could have unsexed we could have unsexed you could have unsexed they could have unsexed	I could have been unsexing you could have been unsexing he could have been unsexing we could have been unsexing you could have been unsexing they could have been unsexing

Negation

Simple form	V-ing form
I couldn't unsex you couldn't unsex he couldn't unsex we couldn't unsex you couldn't unsex they couldn't unsex	I couldn't be unsexing you couldn't be unsexing he couldn't be unsexing we couldn't be unsexing you couldn't be unsexing they couldn't be unsexing
Perfect	V-ing perfect
I couldn't have unsexed you couldn't have unsexed he couldn't have unsexed we couldn't have unsexed you couldn't have unsexed they couldn't have unsexed	I couldn't have been unsexing you couldn't have been unsexing he couldn't have been unsexing we couldn't have been unsexing you couldn't have been unsexing they couldn't have been unsexing

Interrogative form

Simple form	V-ing form
could I unsex? could you unsex? could he unsex? could we unsex? could you unsex? could they unsex?	could I be unsexing? could you be unsexing? could he be unsexing? could we be unsexing? could you be unsexing? could they be unsexing?
Perfect	V-ing perfect
could I have unsexed? could you have unsexed? could he have unsexed? could we have unsexed? could you have unsexed? could they have unsexed?	could I have been unsexing? could you have been unsexing? could he have been unsexing? could we have been unsexing? could you have been unsexing? could they have been unsexing?

Interro-negative form

Simple form	V-ing form
couldn't I unsex? couldn't you unsex? couldn't he unsex? couldn't we unsex? couldn't you unsex? couldn't they unsex?	couldn't I be unsexing? couldn't you be unsexing? couldn't he be unsexing? couldn't we be unsexing? couldn't you be unsexing? couldn't they be unsexing?
Perfect	V-ing perfect
couldn't I have unsexed? couldn't you have unsexed? couldn't he have unsexed? couldn't we have unsexed? couldn't you have unsexed? couldn't they have unsexed?	couldn't I have been unsexing? couldn't you have been unsexing? couldn't he have been unsexing? couldn't we have been unsexing? couldn't you have been unsexing? couldn't they have been unsexing?