English verb conjugation
COULD CUSS

Regular verb: cuss - cussed - cussed

Affirmation

Simple form	V-ing form
I could cuss you could cuss she could cuss we could cuss you could cuss they could cuss	I could be cussing you could be cussing she could be cussing we could be cussing you could be cussing they could be cussing
Perfect	V-ing perfect
I could have cussed you could have cussed she could have cussed we could have cussed you could have cussed they could have cussed	I could have been cussing you could have been cussing she could have been cussing we could have been cussing you could have been cussing they could have been cussing

Negation

Simple form	V-ing form
I could not cuss you could not cuss she could not cuss we could not cuss you could not cuss they could not cuss	I could not be cussing you could not be cussing she could not be cussing we could not be cussing you could not be cussing they could not be cussing
Perfect	V-ing perfect
I could not have cussed you could not have cussed she could not have cussed we could not have cussed you could not have cussed they could not have cussed	I could not have been cussing you could not have been cussing she could not have been cussing we could not have been cussing you could not have been cussing they could not have been cussing

Interrogative form

Simple form	V-ing form
could I cuss? could you cuss? could she cuss? could we cuss? could you cuss? could they cuss?	could I be cussing? could you be cussing? could she be cussing? could we be cussing? could you be cussing? could they be cussing?
Perfect	V-ing perfect
could I have cussed? could you have cussed? could she have cussed? could we have cussed? could you have cussed? could they have cussed?	could I have been cussing? could you have been cussing? could she have been cussing? could we have been cussing? could you have been cussing? could they have been cussing?

Interro-negative form

Simple form	V-ing form
could I not cuss? could you not cuss? could she not cuss? could we not cuss? could you not cuss? could they not cuss?	could I not be cussing? could you not be cussing? could she not be cussing? could we not be cussing? could you not be cussing? could they not be cussing?
Perfect	V-ing perfect
could I not have cussed? could you not have cussed? could she not have cussed? could we not have cussed? could you not have cussed? could they not have cussed?	could I not have been cussing? could you not have been cussing? could she not have been cussing? could we not have been cussing? could you not have been cussing? could they not have been cussing?