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