I can housebreak you can housebreak she can housebreak we can housebreak you can housebreak they can housebreak
Forme en V-ing
I can be housebreaking you can be housebreaking she can be housebreaking we can be housebreaking you can be housebreaking they can be housebreaking
Perfect
I can have housebroken you can have housebroken she can have housebroken we can have housebroken you can have housebroken they can have housebroken
Perfect en V-ing
I can have been housebreaking you can have been housebreaking she can have been housebreaking we can have been housebreaking you can have been housebreaking they can have been housebreaking
Négation
Forme simple
I can't housebreak you can't housebreak she can't housebreak we can't housebreak you can't housebreak they can't housebreak
Forme en V-ing
I can't be housebreaking you can't be housebreaking she can't be housebreaking we can't be housebreaking you can't be housebreaking they can't be housebreaking
Perfect
I can't have housebroken you can't have housebroken she can't have housebroken we can't have housebroken you can't have housebroken they can't have housebroken
Perfect en V-ing
I can't have been housebreaking you can't have been housebreaking she can't have been housebreaking we can't have been housebreaking you can't have been housebreaking they can't have been housebreaking
Forme interrogative
Forme simple
can I housebreak? can you housebreak? can she housebreak? can we housebreak? can you housebreak? can they housebreak?
Forme en V-ing
can I be housebreaking? can you be housebreaking? can she be housebreaking? can we be housebreaking? can you be housebreaking? can they be housebreaking?
Perfect
can I have housebroken? can you have housebroken? can she have housebroken? can we have housebroken? can you have housebroken? can they have housebroken?
Perfect en V-ing
can I have been housebreaking? can you have been housebreaking? can she have been housebreaking? can we have been housebreaking? can you have been housebreaking? can they have been housebreaking?
Forme interro-négative
Forme simple
can't I housebreak? can't you housebreak? can't she housebreak? can't we housebreak? can't you housebreak? can't they housebreak?
Forme en V-ing
can't I be housebreaking? can't you be housebreaking? can't she be housebreaking? can't we be housebreaking? can't you be housebreaking? can't they be housebreaking?
Perfect
can't I have housebroken? can't you have housebroken? can't she have housebroken? can't we have housebroken? can't you have housebroken? can't they have housebroken?
Perfect en V-ing
can't I have been housebreaking? can't you have been housebreaking? can't she have been housebreaking? can't we have been housebreaking? can't you have been housebreaking? can't they have been housebreaking?