English verb conjugation
COULD ELIDE

Regular verb: elide - elided - elided

Affirmation

Simple form	V-ing form
I could elide you could elide he could elide we could elide you could elide they could elide	I could be eliding you could be eliding he could be eliding we could be eliding you could be eliding they could be eliding
Perfect	V-ing perfect
I could have elided you could have elided he could have elided we could have elided you could have elided they could have elided	I could have been eliding you could have been eliding he could have been eliding we could have been eliding you could have been eliding they could have been eliding

Negation

Simple form	V-ing form
I couldn't elide you couldn't elide he couldn't elide we couldn't elide you couldn't elide they couldn't elide	I couldn't be eliding you couldn't be eliding he couldn't be eliding we couldn't be eliding you couldn't be eliding they couldn't be eliding
Perfect	V-ing perfect
I couldn't have elided you couldn't have elided he couldn't have elided we couldn't have elided you couldn't have elided they couldn't have elided	I couldn't have been eliding you couldn't have been eliding he couldn't have been eliding we couldn't have been eliding you couldn't have been eliding they couldn't have been eliding

Interrogative form

Simple form	V-ing form
could I elide? could you elide? could he elide? could we elide? could you elide? could they elide?	could I be eliding? could you be eliding? could he be eliding? could we be eliding? could you be eliding? could they be eliding?
Perfect	V-ing perfect
could I have elided? could you have elided? could he have elided? could we have elided? could you have elided? could they have elided?	could I have been eliding? could you have been eliding? could he have been eliding? could we have been eliding? could you have been eliding? could they have been eliding?

Interro-negative form

Simple form	V-ing form
couldn't I elide? couldn't you elide? couldn't he elide? couldn't we elide? couldn't you elide? couldn't they elide?	couldn't I be eliding? couldn't you be eliding? couldn't he be eliding? couldn't we be eliding? couldn't you be eliding? couldn't they be eliding?
Perfect	V-ing perfect
couldn't I have elided? couldn't you have elided? couldn't he have elided? couldn't we have elided? couldn't you have elided? couldn't they have elided?	couldn't I have been eliding? couldn't you have been eliding? couldn't he have been eliding? couldn't we have been eliding? couldn't you have been eliding? couldn't they have been eliding?