English verb conjugation
COULD INTERMINGLE

Regular verb: intermingle - intermingled - intermingled

Affirmation

Simple form	V-ing form
I could intermingle you could intermingle she could intermingle we could intermingle you could intermingle they could intermingle	I could be intermingling you could be intermingling she could be intermingling we could be intermingling you could be intermingling they could be intermingling
Perfect	V-ing perfect
I could have intermingled you could have intermingled she could have intermingled we could have intermingled you could have intermingled they could have intermingled	I could have been intermingling you could have been intermingling she could have been intermingling we could have been intermingling you could have been intermingling they could have been intermingling

Negation

Simple form	V-ing form
I couldn't intermingle you couldn't intermingle she couldn't intermingle we couldn't intermingle you couldn't intermingle they couldn't intermingle	I couldn't be intermingling you couldn't be intermingling she couldn't be intermingling we couldn't be intermingling you couldn't be intermingling they couldn't be intermingling
Perfect	V-ing perfect
I couldn't have intermingled you couldn't have intermingled she couldn't have intermingled we couldn't have intermingled you couldn't have intermingled they couldn't have intermingled	I couldn't have been intermingling you couldn't have been intermingling she couldn't have been intermingling we couldn't have been intermingling you couldn't have been intermingling they couldn't have been intermingling

Interrogative form

Simple form	V-ing form
could I intermingle? could you intermingle? could she intermingle? could we intermingle? could you intermingle? could they intermingle?	could I be intermingling? could you be intermingling? could she be intermingling? could we be intermingling? could you be intermingling? could they be intermingling?
Perfect	V-ing perfect
could I have intermingled? could you have intermingled? could she have intermingled? could we have intermingled? could you have intermingled? could they have intermingled?	could I have been intermingling? could you have been intermingling? could she have been intermingling? could we have been intermingling? could you have been intermingling? could they have been intermingling?

Interro-negative form

Simple form	V-ing form
couldn't I intermingle? couldn't you intermingle? couldn't she intermingle? couldn't we intermingle? couldn't you intermingle? couldn't they intermingle?	couldn't I be intermingling? couldn't you be intermingling? couldn't she be intermingling? couldn't we be intermingling? couldn't you be intermingling? couldn't they be intermingling?
Perfect	V-ing perfect
couldn't I have intermingled? couldn't you have intermingled? couldn't she have intermingled? couldn't we have intermingled? couldn't you have intermingled? couldn't they have intermingled?	couldn't I have been intermingling? couldn't you have been intermingling? couldn't she have been intermingling? couldn't we have been intermingling? couldn't you have been intermingling? couldn't they have been intermingling?