I can prophesy you can prophesy she can prophesy we can prophesy you can prophesy they can prophesy
V-ing form
I can be prophesying you can be prophesying she can be prophesying we can be prophesying you can be prophesying they can be prophesying
Perfect
I can have prophesied you can have prophesied she can have prophesied we can have prophesied you can have prophesied they can have prophesied
V-ing perfect
I can have been prophesying you can have been prophesying she can have been prophesying we can have been prophesying you can have been prophesying they can have been prophesying
Negation
Simple form
I cannot prophesy you cannot prophesy she cannot prophesy we cannot prophesy you cannot prophesy they cannot prophesy
V-ing form
I cannot be prophesying you cannot be prophesying she cannot be prophesying we cannot be prophesying you cannot be prophesying they cannot be prophesying
Perfect
I cannot have prophesied you cannot have prophesied she cannot have prophesied we cannot have prophesied you cannot have prophesied they cannot have prophesied
V-ing perfect
I cannot have been prophesying you cannot have been prophesying she cannot have been prophesying we cannot have been prophesying you cannot have been prophesying they cannot have been prophesying
Interrogative form
Simple form
can I prophesy? can you prophesy? can she prophesy? can we prophesy? can you prophesy? can they prophesy?
V-ing form
can I be prophesying? can you be prophesying? can she be prophesying? can we be prophesying? can you be prophesying? can they be prophesying?
Perfect
can I have prophesied? can you have prophesied? can she have prophesied? can we have prophesied? can you have prophesied? can they have prophesied?
V-ing perfect
can I have been prophesying? can you have been prophesying? can she have been prophesying? can we have been prophesying? can you have been prophesying? can they have been prophesying?
Interro-negative form
Simple form
can I not prophesy? can you not prophesy? can she not prophesy? can we not prophesy? can you not prophesy? can they not prophesy?
V-ing form
can I not be prophesying? can you not be prophesying? can she not be prophesying? can we not be prophesying? can you not be prophesying? can they not be prophesying?
Perfect
can I not have prophesied? can you not have prophesied? can she not have prophesied? can we not have prophesied? can you not have prophesied? can they not have prophesied?
V-ing perfect
can I not have been prophesying? can you not have been prophesying? can she not have been prophesying? can we not have been prophesying? can you not have been prophesying? can they not have been prophesying?