I can chant you can chant he can chant we can chant you can chant they can chant
V-ing form
I can be chanting you can be chanting he can be chanting we can be chanting you can be chanting they can be chanting
Perfect
I can have chanted you can have chanted he can have chanted we can have chanted you can have chanted they can have chanted
V-ing perfect
I can have been chanting you can have been chanting he can have been chanting we can have been chanting you can have been chanting they can have been chanting
Negation
Simple form
I cannot chant you cannot chant he cannot chant we cannot chant you cannot chant they cannot chant
V-ing form
I cannot be chanting you cannot be chanting he cannot be chanting we cannot be chanting you cannot be chanting they cannot be chanting
Perfect
I cannot have chanted you cannot have chanted he cannot have chanted we cannot have chanted you cannot have chanted they cannot have chanted
V-ing perfect
I cannot have been chanting you cannot have been chanting he cannot have been chanting we cannot have been chanting you cannot have been chanting they cannot have been chanting
Interrogative form
Simple form
can I chant? can you chant? can he chant? can we chant? can you chant? can they chant?
V-ing form
can I be chanting? can you be chanting? can he be chanting? can we be chanting? can you be chanting? can they be chanting?
Perfect
can I have chanted? can you have chanted? can he have chanted? can we have chanted? can you have chanted? can they have chanted?
V-ing perfect
can I have been chanting? can you have been chanting? can he have been chanting? can we have been chanting? can you have been chanting? can they have been chanting?
Interro-negative form
Simple form
can I not chant? can you not chant? can he not chant? can we not chant? can you not chant? can they not chant?
V-ing form
can I not be chanting? can you not be chanting? can he not be chanting? can we not be chanting? can you not be chanting? can they not be chanting?
Perfect
can I not have chanted? can you not have chanted? can he not have chanted? can we not have chanted? can you not have chanted? can they not have chanted?
V-ing perfect
can I not have been chanting? can you not have been chanting? can he not have been chanting? can we not have been chanting? can you not have been chanting? can they not have been chanting?