English verb conjugation
COULD GIN

Regular verb: gin - gined - gined

Affirmation

Simple form	V-ing form
I could gin you could gin she could gin we could gin you could gin they could gin	I could be gining you could be gining she could be gining we could be gining you could be gining they could be gining
Perfect	V-ing perfect
I could have gined you could have gined she could have gined we could have gined you could have gined they could have gined	I could have been gining you could have been gining she could have been gining we could have been gining you could have been gining they could have been gining

Negation

Simple form	V-ing form
I couldn't gin you couldn't gin she couldn't gin we couldn't gin you couldn't gin they couldn't gin	I couldn't be gining you couldn't be gining she couldn't be gining we couldn't be gining you couldn't be gining they couldn't be gining
Perfect	V-ing perfect
I couldn't have gined you couldn't have gined she couldn't have gined we couldn't have gined you couldn't have gined they couldn't have gined	I couldn't have been gining you couldn't have been gining she couldn't have been gining we couldn't have been gining you couldn't have been gining they couldn't have been gining

Interrogative form

Simple form	V-ing form
could I gin? could you gin? could she gin? could we gin? could you gin? could they gin?	could I be gining? could you be gining? could she be gining? could we be gining? could you be gining? could they be gining?
Perfect	V-ing perfect
could I have gined? could you have gined? could she have gined? could we have gined? could you have gined? could they have gined?	could I have been gining? could you have been gining? could she have been gining? could we have been gining? could you have been gining? could they have been gining?

Interro-negative form

Simple form	V-ing form
couldn't I gin? couldn't you gin? couldn't she gin? couldn't we gin? couldn't you gin? couldn't they gin?	couldn't I be gining? couldn't you be gining? couldn't she be gining? couldn't we be gining? couldn't you be gining? couldn't they be gining?
Perfect	V-ing perfect
couldn't I have gined? couldn't you have gined? couldn't she have gined? couldn't we have gined? couldn't you have gined? couldn't they have gined?	couldn't I have been gining? couldn't you have been gining? couldn't she have been gining? couldn't we have been gining? couldn't you have been gining? couldn't they have been gining?