I could counterpoint you could counterpoint she could counterpoint we could counterpoint you could counterpoint they could counterpoint
V-ing form
I could be counterpointing you could be counterpointing she could be counterpointing we could be counterpointing you could be counterpointing they could be counterpointing
Perfect
I could have counterpointed you could have counterpointed she could have counterpointed we could have counterpointed you could have counterpointed they could have counterpointed
V-ing perfect
I could have been counterpointing you could have been counterpointing she could have been counterpointing we could have been counterpointing you could have been counterpointing they could have been counterpointing
Negation
Simple form
I could not counterpoint you could not counterpoint she could not counterpoint we could not counterpoint you could not counterpoint they could not counterpoint
V-ing form
I could not be counterpointing you could not be counterpointing she could not be counterpointing we could not be counterpointing you could not be counterpointing they could not be counterpointing
Perfect
I could not have counterpointed you could not have counterpointed she could not have counterpointed we could not have counterpointed you could not have counterpointed they could not have counterpointed
V-ing perfect
I could not have been counterpointing you could not have been counterpointing she could not have been counterpointing we could not have been counterpointing you could not have been counterpointing they could not have been counterpointing
Interrogative form
Simple form
could I counterpoint? could you counterpoint? could she counterpoint? could we counterpoint? could you counterpoint? could they counterpoint?
V-ing form
could I be counterpointing? could you be counterpointing? could she be counterpointing? could we be counterpointing? could you be counterpointing? could they be counterpointing?
Perfect
could I have counterpointed? could you have counterpointed? could she have counterpointed? could we have counterpointed? could you have counterpointed? could they have counterpointed?
V-ing perfect
could I have been counterpointing? could you have been counterpointing? could she have been counterpointing? could we have been counterpointing? could you have been counterpointing? could they have been counterpointing?
Interro-negative form
Simple form
could I not counterpoint? could you not counterpoint? could she not counterpoint? could we not counterpoint? could you not counterpoint? could they not counterpoint?
V-ing form
could I not be counterpointing? could you not be counterpointing? could she not be counterpointing? could we not be counterpointing? could you not be counterpointing? could they not be counterpointing?
Perfect
could I not have counterpointed? could you not have counterpointed? could she not have counterpointed? could we not have counterpointed? could you not have counterpointed? could they not have counterpointed?
V-ing perfect
could I not have been counterpointing? could you not have been counterpointing? could she not have been counterpointing? could we not have been counterpointing? could you not have been counterpointing? could they not have been counterpointing?