I can cohabit you can cohabit he can cohabit we can cohabit you can cohabit they can cohabit
V-ing form
I can be cohabiting you can be cohabiting he can be cohabiting we can be cohabiting you can be cohabiting they can be cohabiting
Perfect
I can have cohabited you can have cohabited he can have cohabited we can have cohabited you can have cohabited they can have cohabited
V-ing perfect
I can have been cohabiting you can have been cohabiting he can have been cohabiting we can have been cohabiting you can have been cohabiting they can have been cohabiting
Negation
Simple form
I can't cohabit you can't cohabit he can't cohabit we can't cohabit you can't cohabit they can't cohabit
V-ing form
I can't be cohabiting you can't be cohabiting he can't be cohabiting we can't be cohabiting you can't be cohabiting they can't be cohabiting
Perfect
I can't have cohabited you can't have cohabited he can't have cohabited we can't have cohabited you can't have cohabited they can't have cohabited
V-ing perfect
I can't have been cohabiting you can't have been cohabiting he can't have been cohabiting we can't have been cohabiting you can't have been cohabiting they can't have been cohabiting
Interrogative form
Simple form
can I cohabit? can you cohabit? can he cohabit? can we cohabit? can you cohabit? can they cohabit?
V-ing form
can I be cohabiting? can you be cohabiting? can he be cohabiting? can we be cohabiting? can you be cohabiting? can they be cohabiting?
Perfect
can I have cohabited? can you have cohabited? can he have cohabited? can we have cohabited? can you have cohabited? can they have cohabited?
V-ing perfect
can I have been cohabiting? can you have been cohabiting? can he have been cohabiting? can we have been cohabiting? can you have been cohabiting? can they have been cohabiting?
Interro-negative form
Simple form
can't I cohabit? can't you cohabit? can't he cohabit? can't we cohabit? can't you cohabit? can't they cohabit?
V-ing form
can't I be cohabiting? can't you be cohabiting? can't he be cohabiting? can't we be cohabiting? can't you be cohabiting? can't they be cohabiting?
Perfect
can't I have cohabited? can't you have cohabited? can't he have cohabited? can't we have cohabited? can't you have cohabited? can't they have cohabited?
V-ing perfect
can't I have been cohabiting? can't you have been cohabiting? can't he have been cohabiting? can't we have been cohabiting? can't you have been cohabiting? can't they have been cohabiting?