I could romance you could romance he could romance we could romance you could romance they could romance
V-ing form
I could be romancing you could be romancing he could be romancing we could be romancing you could be romancing they could be romancing
Perfect
I could have romanced you could have romanced he could have romanced we could have romanced you could have romanced they could have romanced
V-ing perfect
I could have been romancing you could have been romancing he could have been romancing we could have been romancing you could have been romancing they could have been romancing
Negation
Simple form
I could not romance you could not romance he could not romance we could not romance you could not romance they could not romance
V-ing form
I could not be romancing you could not be romancing he could not be romancing we could not be romancing you could not be romancing they could not be romancing
Perfect
I could not have romanced you could not have romanced he could not have romanced we could not have romanced you could not have romanced they could not have romanced
V-ing perfect
I could not have been romancing you could not have been romancing he could not have been romancing we could not have been romancing you could not have been romancing they could not have been romancing
Interrogative form
Simple form
could I romance? could you romance? could he romance? could we romance? could you romance? could they romance?
V-ing form
could I be romancing? could you be romancing? could he be romancing? could we be romancing? could you be romancing? could they be romancing?
Perfect
could I have romanced? could you have romanced? could he have romanced? could we have romanced? could you have romanced? could they have romanced?
V-ing perfect
could I have been romancing? could you have been romancing? could he have been romancing? could we have been romancing? could you have been romancing? could they have been romancing?
Interro-negative form
Simple form
could I not romance? could you not romance? could he not romance? could we not romance? could you not romance? could they not romance?
V-ing form
could I not be romancing? could you not be romancing? could he not be romancing? could we not be romancing? could you not be romancing? could they not be romancing?
Perfect
could I not have romanced? could you not have romanced? could he not have romanced? could we not have romanced? could you not have romanced? could they not have romanced?
V-ing perfect
could I not have been romancing? could you not have been romancing? could he not have been romancing? could we not have been romancing? could you not have been romancing? could they not have been romancing?