I could backcomb you could backcomb she could backcomb we could backcomb you could backcomb they could backcomb
Forme en V-ing
I could be backcombing you could be backcombing she could be backcombing we could be backcombing you could be backcombing they could be backcombing
Perfect
I could have backcombed you could have backcombed she could have backcombed we could have backcombed you could have backcombed they could have backcombed
Perfect en V-ing
I could have been backcombing you could have been backcombing she could have been backcombing we could have been backcombing you could have been backcombing they could have been backcombing
Négation
Forme simple
I could not backcomb you could not backcomb she could not backcomb we could not backcomb you could not backcomb they could not backcomb
Forme en V-ing
I could not be backcombing you could not be backcombing she could not be backcombing we could not be backcombing you could not be backcombing they could not be backcombing
Perfect
I could not have backcombed you could not have backcombed she could not have backcombed we could not have backcombed you could not have backcombed they could not have backcombed
Perfect en V-ing
I could not have been backcombing you could not have been backcombing she could not have been backcombing we could not have been backcombing you could not have been backcombing they could not have been backcombing
Forme interrogative
Forme simple
could I backcomb? could you backcomb? could she backcomb? could we backcomb? could you backcomb? could they backcomb?
Forme en V-ing
could I be backcombing? could you be backcombing? could she be backcombing? could we be backcombing? could you be backcombing? could they be backcombing?
Perfect
could I have backcombed? could you have backcombed? could she have backcombed? could we have backcombed? could you have backcombed? could they have backcombed?
Perfect en V-ing
could I have been backcombing? could you have been backcombing? could she have been backcombing? could we have been backcombing? could you have been backcombing? could they have been backcombing?
Forme interro-négative
Forme simple
could I not backcomb? could you not backcomb? could she not backcomb? could we not backcomb? could you not backcomb? could they not backcomb?
Forme en V-ing
could I not be backcombing? could you not be backcombing? could she not be backcombing? could we not be backcombing? could you not be backcombing? could they not be backcombing?
Perfect
could I not have backcombed? could you not have backcombed? could she not have backcombed? could we not have backcombed? could you not have backcombed? could they not have backcombed?
Perfect en V-ing
could I not have been backcombing? could you not have been backcombing? could she not have been backcombing? could we not have been backcombing? could you not have been backcombing? could they not have been backcombing?