English verb conjugation
COULD LIKEN

Regular verb: liken - likened - likened

Affirmation

Simple form	V-ing form
I could liken you could liken he could liken we could liken you could liken they could liken	I could be likening you could be likening he could be likening we could be likening you could be likening they could be likening
Perfect	V-ing perfect
I could have likened you could have likened he could have likened we could have likened you could have likened they could have likened	I could have been likening you could have been likening he could have been likening we could have been likening you could have been likening they could have been likening

Negation

Simple form	V-ing form
I couldn't liken you couldn't liken he couldn't liken we couldn't liken you couldn't liken they couldn't liken	I couldn't be likening you couldn't be likening he couldn't be likening we couldn't be likening you couldn't be likening they couldn't be likening
Perfect	V-ing perfect
I couldn't have likened you couldn't have likened he couldn't have likened we couldn't have likened you couldn't have likened they couldn't have likened	I couldn't have been likening you couldn't have been likening he couldn't have been likening we couldn't have been likening you couldn't have been likening they couldn't have been likening

Interrogative form

Simple form	V-ing form
could I liken? could you liken? could he liken? could we liken? could you liken? could they liken?	could I be likening? could you be likening? could he be likening? could we be likening? could you be likening? could they be likening?
Perfect	V-ing perfect
could I have likened? could you have likened? could he have likened? could we have likened? could you have likened? could they have likened?	could I have been likening? could you have been likening? could he have been likening? could we have been likening? could you have been likening? could they have been likening?

Interro-negative form

Simple form	V-ing form
couldn't I liken? couldn't you liken? couldn't he liken? couldn't we liken? couldn't you liken? couldn't they liken?	couldn't I be likening? couldn't you be likening? couldn't he be likening? couldn't we be likening? couldn't you be likening? couldn't they be likening?
Perfect	V-ing perfect
couldn't I have likened? couldn't you have likened? couldn't he have likened? couldn't we have likened? couldn't you have likened? couldn't they have likened?	couldn't I have been likening? couldn't you have been likening? couldn't he have been likening? couldn't we have been likening? couldn't you have been likening? couldn't they have been likening?