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