I could replant you could replant he could replant we could replant you could replant they could replant
V-ing form
I could be replanting you could be replanting he could be replanting we could be replanting you could be replanting they could be replanting
Perfect
I could have replanted you could have replanted he could have replanted we could have replanted you could have replanted they could have replanted
V-ing perfect
I could have been replanting you could have been replanting he could have been replanting we could have been replanting you could have been replanting they could have been replanting
Negation
Simple form
I could not replant you could not replant he could not replant we could not replant you could not replant they could not replant
V-ing form
I could not be replanting you could not be replanting he could not be replanting we could not be replanting you could not be replanting they could not be replanting
Perfect
I could not have replanted you could not have replanted he could not have replanted we could not have replanted you could not have replanted they could not have replanted
V-ing perfect
I could not have been replanting you could not have been replanting he could not have been replanting we could not have been replanting you could not have been replanting they could not have been replanting
Interrogative form
Simple form
could I replant? could you replant? could he replant? could we replant? could you replant? could they replant?
V-ing form
could I be replanting? could you be replanting? could he be replanting? could we be replanting? could you be replanting? could they be replanting?
Perfect
could I have replanted? could you have replanted? could he have replanted? could we have replanted? could you have replanted? could they have replanted?
V-ing perfect
could I have been replanting? could you have been replanting? could he have been replanting? could we have been replanting? could you have been replanting? could they have been replanting?
Interro-negative form
Simple form
could I not replant? could you not replant? could he not replant? could we not replant? could you not replant? could they not replant?
V-ing form
could I not be replanting? could you not be replanting? could he not be replanting? could we not be replanting? could you not be replanting? could they not be replanting?
Perfect
could I not have replanted? could you not have replanted? could he not have replanted? could we not have replanted? could you not have replanted? could they not have replanted?
V-ing perfect
could I not have been replanting? could you not have been replanting? could he not have been replanting? could we not have been replanting? could you not have been replanting? could they not have been replanting?