I could hose you could hose she could hose we could hose you could hose they could hose
V-ing form
I could be hosing you could be hosing she could be hosing we could be hosing you could be hosing they could be hosing
Perfect
I could have hosed you could have hosed she could have hosed we could have hosed you could have hosed they could have hosed
V-ing perfect
I could have been hosing you could have been hosing she could have been hosing we could have been hosing you could have been hosing they could have been hosing
Negation
Simple form
I could not hose you could not hose she could not hose we could not hose you could not hose they could not hose
V-ing form
I could not be hosing you could not be hosing she could not be hosing we could not be hosing you could not be hosing they could not be hosing
Perfect
I could not have hosed you could not have hosed she could not have hosed we could not have hosed you could not have hosed they could not have hosed
V-ing perfect
I could not have been hosing you could not have been hosing she could not have been hosing we could not have been hosing you could not have been hosing they could not have been hosing
Interrogative form
Simple form
could I hose? could you hose? could she hose? could we hose? could you hose? could they hose?
V-ing form
could I be hosing? could you be hosing? could she be hosing? could we be hosing? could you be hosing? could they be hosing?
Perfect
could I have hosed? could you have hosed? could she have hosed? could we have hosed? could you have hosed? could they have hosed?
V-ing perfect
could I have been hosing? could you have been hosing? could she have been hosing? could we have been hosing? could you have been hosing? could they have been hosing?
Interro-negative form
Simple form
could I not hose? could you not hose? could she not hose? could we not hose? could you not hose? could they not hose?
V-ing form
could I not be hosing? could you not be hosing? could she not be hosing? could we not be hosing? could you not be hosing? could they not be hosing?
Perfect
could I not have hosed? could you not have hosed? could she not have hosed? could we not have hosed? could you not have hosed? could they not have hosed?
V-ing perfect
could I not have been hosing? could you not have been hosing? could she not have been hosing? could we not have been hosing? could you not have been hosing? could they not have been hosing?