English verb conjugation
COULD LILT

Regular verb: lilt - lilted - lilted

Affirmation

Simple form	V-ing form
I could lilt you could lilt he could lilt we could lilt you could lilt they could lilt	I could be lilting you could be lilting he could be lilting we could be lilting you could be lilting they could be lilting
Perfect	V-ing perfect
I could have lilted you could have lilted he could have lilted we could have lilted you could have lilted they could have lilted	I could have been lilting you could have been lilting he could have been lilting we could have been lilting you could have been lilting they could have been lilting

Negation

Simple form	V-ing form
I could not lilt you could not lilt he could not lilt we could not lilt you could not lilt they could not lilt	I could not be lilting you could not be lilting he could not be lilting we could not be lilting you could not be lilting they could not be lilting
Perfect	V-ing perfect
I could not have lilted you could not have lilted he could not have lilted we could not have lilted you could not have lilted they could not have lilted	I could not have been lilting you could not have been lilting he could not have been lilting we could not have been lilting you could not have been lilting they could not have been lilting

Interrogative form

Simple form	V-ing form
could I lilt? could you lilt? could he lilt? could we lilt? could you lilt? could they lilt?	could I be lilting? could you be lilting? could he be lilting? could we be lilting? could you be lilting? could they be lilting?
Perfect	V-ing perfect
could I have lilted? could you have lilted? could he have lilted? could we have lilted? could you have lilted? could they have lilted?	could I have been lilting? could you have been lilting? could he have been lilting? could we have been lilting? could you have been lilting? could they have been lilting?

Interro-negative form

Simple form	V-ing form
could I not lilt? could you not lilt? could he not lilt? could we not lilt? could you not lilt? could they not lilt?	could I not be lilting? could you not be lilting? could he not be lilting? could we not be lilting? could you not be lilting? could they not be lilting?
Perfect	V-ing perfect
could I not have lilted? could you not have lilted? could he not have lilted? could we not have lilted? could you not have lilted? could they not have lilted?	could I not have been lilting? could you not have been lilting? could he not have been lilting? could we not have been lilting? could you not have been lilting? could they not have been lilting?