I can unhitch you can unhitch she can unhitch we can unhitch you can unhitch they can unhitch
Forme en V-ing
I can be unhitching you can be unhitching she can be unhitching we can be unhitching you can be unhitching they can be unhitching
Perfect
I can have unhitched you can have unhitched she can have unhitched we can have unhitched you can have unhitched they can have unhitched
Perfect en V-ing
I can have been unhitching you can have been unhitching she can have been unhitching we can have been unhitching you can have been unhitching they can have been unhitching
Négation
Forme simple
I can't unhitch you can't unhitch she can't unhitch we can't unhitch you can't unhitch they can't unhitch
Forme en V-ing
I can't be unhitching you can't be unhitching she can't be unhitching we can't be unhitching you can't be unhitching they can't be unhitching
Perfect
I can't have unhitched you can't have unhitched she can't have unhitched we can't have unhitched you can't have unhitched they can't have unhitched
Perfect en V-ing
I can't have been unhitching you can't have been unhitching she can't have been unhitching we can't have been unhitching you can't have been unhitching they can't have been unhitching
Forme interrogative
Forme simple
can I unhitch? can you unhitch? can she unhitch? can we unhitch? can you unhitch? can they unhitch?
Forme en V-ing
can I be unhitching? can you be unhitching? can she be unhitching? can we be unhitching? can you be unhitching? can they be unhitching?
Perfect
can I have unhitched? can you have unhitched? can she have unhitched? can we have unhitched? can you have unhitched? can they have unhitched?
Perfect en V-ing
can I have been unhitching? can you have been unhitching? can she have been unhitching? can we have been unhitching? can you have been unhitching? can they have been unhitching?
Forme interro-négative
Forme simple
can't I unhitch? can't you unhitch? can't she unhitch? can't we unhitch? can't you unhitch? can't they unhitch?
Forme en V-ing
can't I be unhitching? can't you be unhitching? can't she be unhitching? can't we be unhitching? can't you be unhitching? can't they be unhitching?
Perfect
can't I have unhitched? can't you have unhitched? can't she have unhitched? can't we have unhitched? can't you have unhitched? can't they have unhitched?
Perfect en V-ing
can't I have been unhitching? can't you have been unhitching? can't she have been unhitching? can't we have been unhitching? can't you have been unhitching? can't they have been unhitching?