I could bellyache you could bellyache she could bellyache we could bellyache you could bellyache they could bellyache
Forme en V-ing
I could be bellyaching you could be bellyaching she could be bellyaching we could be bellyaching you could be bellyaching they could be bellyaching
Perfect
I could have bellyached you could have bellyached she could have bellyached we could have bellyached you could have bellyached they could have bellyached
Perfect en V-ing
I could have been bellyaching you could have been bellyaching she could have been bellyaching we could have been bellyaching you could have been bellyaching they could have been bellyaching
Négation
Forme simple
I couldn't bellyache you couldn't bellyache she couldn't bellyache we couldn't bellyache you couldn't bellyache they couldn't bellyache
Forme en V-ing
I couldn't be bellyaching you couldn't be bellyaching she couldn't be bellyaching we couldn't be bellyaching you couldn't be bellyaching they couldn't be bellyaching
Perfect
I couldn't have bellyached you couldn't have bellyached she couldn't have bellyached we couldn't have bellyached you couldn't have bellyached they couldn't have bellyached
Perfect en V-ing
I couldn't have been bellyaching you couldn't have been bellyaching she couldn't have been bellyaching we couldn't have been bellyaching you couldn't have been bellyaching they couldn't have been bellyaching
Forme interrogative
Forme simple
could I bellyache? could you bellyache? could she bellyache? could we bellyache? could you bellyache? could they bellyache?
Forme en V-ing
could I be bellyaching? could you be bellyaching? could she be bellyaching? could we be bellyaching? could you be bellyaching? could they be bellyaching?
Perfect
could I have bellyached? could you have bellyached? could she have bellyached? could we have bellyached? could you have bellyached? could they have bellyached?
Perfect en V-ing
could I have been bellyaching? could you have been bellyaching? could she have been bellyaching? could we have been bellyaching? could you have been bellyaching? could they have been bellyaching?
Forme interro-négative
Forme simple
couldn't I bellyache? couldn't you bellyache? couldn't she bellyache? couldn't we bellyache? couldn't you bellyache? couldn't they bellyache?
Forme en V-ing
couldn't I be bellyaching? couldn't you be bellyaching? couldn't she be bellyaching? couldn't we be bellyaching? couldn't you be bellyaching? couldn't they be bellyaching?
Perfect
couldn't I have bellyached? couldn't you have bellyached? couldn't she have bellyached? couldn't we have bellyached? couldn't you have bellyached? couldn't they have bellyached?
Perfect en V-ing
couldn't I have been bellyaching? couldn't you have been bellyaching? couldn't she have been bellyaching? couldn't we have been bellyaching? couldn't you have been bellyaching? couldn't they have been bellyaching?