English verb conjugation
COULD ANIMATE

Regular verb: animate - animated - animated

Affirmation

Simple form	V-ing form
I could animate you could animate she could animate we could animate you could animate they could animate	I could be animating you could be animating she could be animating we could be animating you could be animating they could be animating
Perfect	V-ing perfect
I could have animated you could have animated she could have animated we could have animated you could have animated they could have animated	I could have been animating you could have been animating she could have been animating we could have been animating you could have been animating they could have been animating

Negation

Simple form	V-ing form
I couldn't animate you couldn't animate she couldn't animate we couldn't animate you couldn't animate they couldn't animate	I couldn't be animating you couldn't be animating she couldn't be animating we couldn't be animating you couldn't be animating they couldn't be animating
Perfect	V-ing perfect
I couldn't have animated you couldn't have animated she couldn't have animated we couldn't have animated you couldn't have animated they couldn't have animated	I couldn't have been animating you couldn't have been animating she couldn't have been animating we couldn't have been animating you couldn't have been animating they couldn't have been animating

Interrogative form

Simple form	V-ing form
could I animate? could you animate? could she animate? could we animate? could you animate? could they animate?	could I be animating? could you be animating? could she be animating? could we be animating? could you be animating? could they be animating?
Perfect	V-ing perfect
could I have animated? could you have animated? could she have animated? could we have animated? could you have animated? could they have animated?	could I have been animating? could you have been animating? could she have been animating? could we have been animating? could you have been animating? could they have been animating?

Interro-negative form

Simple form	V-ing form
couldn't I animate? couldn't you animate? couldn't she animate? couldn't we animate? couldn't you animate? couldn't they animate?	couldn't I be animating? couldn't you be animating? couldn't she be animating? couldn't we be animating? couldn't you be animating? couldn't they be animating?
Perfect	V-ing perfect
couldn't I have animated? couldn't you have animated? couldn't she have animated? couldn't we have animated? couldn't you have animated? couldn't they have animated?	couldn't I have been animating? couldn't you have been animating? couldn't she have been animating? couldn't we have been animating? couldn't you have been animating? couldn't they have been animating?