I could inlay you could inlay he could inlay we could inlay you could inlay they could inlay
V-ing form
I could be inlaying you could be inlaying he could be inlaying we could be inlaying you could be inlaying they could be inlaying
Perfect
I could have inlaid you could have inlaid he could have inlaid we could have inlaid you could have inlaid they could have inlaid
V-ing perfect
I could have been inlaying you could have been inlaying he could have been inlaying we could have been inlaying you could have been inlaying they could have been inlaying
Negation
Simple form
I could not inlay you could not inlay he could not inlay we could not inlay you could not inlay they could not inlay
V-ing form
I could not be inlaying you could not be inlaying he could not be inlaying we could not be inlaying you could not be inlaying they could not be inlaying
Perfect
I could not have inlaid you could not have inlaid he could not have inlaid we could not have inlaid you could not have inlaid they could not have inlaid
V-ing perfect
I could not have been inlaying you could not have been inlaying he could not have been inlaying we could not have been inlaying you could not have been inlaying they could not have been inlaying
Interrogative form
Simple form
could I inlay? could you inlay? could he inlay? could we inlay? could you inlay? could they inlay?
V-ing form
could I be inlaying? could you be inlaying? could he be inlaying? could we be inlaying? could you be inlaying? could they be inlaying?
Perfect
could I have inlaid? could you have inlaid? could he have inlaid? could we have inlaid? could you have inlaid? could they have inlaid?
V-ing perfect
could I have been inlaying? could you have been inlaying? could he have been inlaying? could we have been inlaying? could you have been inlaying? could they have been inlaying?
Interro-negative form
Simple form
could I not inlay? could you not inlay? could he not inlay? could we not inlay? could you not inlay? could they not inlay?
V-ing form
could I not be inlaying? could you not be inlaying? could he not be inlaying? could we not be inlaying? could you not be inlaying? could they not be inlaying?
Perfect
could I not have inlaid? could you not have inlaid? could he not have inlaid? could we not have inlaid? could you not have inlaid? could they not have inlaid?
V-ing perfect
could I not have been inlaying? could you not have been inlaying? could he not have been inlaying? could we not have been inlaying? could you not have been inlaying? could they not have been inlaying?