can man
Regular verb: man - manned- manned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can man
you can man
he can man
we can man
you can man
they can man 	I can be manning
you can be manning
he can be manning
we can be manning
you can be manning
they can be manning	I can have manned
you can have manned
he can have manned
we can have manned
you can have manned
they can have manned	I can have been manning
you can have been manning
he can have been manning
we can have been manning
you can have been manning
they can have been manning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot man
you cannot man
he cannot man
we cannot man
you cannot man
they cannot man 	I cannot be manning
you cannot be manning
he cannot be manning
we cannot be manning
you cannot be manning
they cannot be manning	I cannot have manned
you cannot have manned
he cannot have manned
we cannot have manned
you cannot have manned
they cannot have manned	I cannot have been manning
you cannot have been manning
he cannot have been manning
we cannot have been manning
you cannot have been manning
they cannot have been manning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I man?
can you man?
can he man?
can we man?
can you man?
can they man? 	can I be manning?
can you be manning?
can he be manning?
can we be manning?
can you be manning?
can they be manning? 	can I have manned?
can you have manned?
can he have manned?
can we have manned?
can you have manned?
can they have manned? 	can I have been manning?
can you have been manning?
can he have been manning?
can we have been manning?
can you have been manning?
can they have been manning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not man?
can you not man?
can he not man?
can we not man?
can you not man?
can they not man? 	can I not be manning?
can you not be manning?
can he not be manning?
can we not be manning?
can you not be manning?
can they not be manning? 	can I not have manned?
can you not have manned?
can he not have manned?
can we not have manned?
can you not have manned?
can they not have manned? 	can I not have been manning?
can you not have been manning?
can he not have been manning?
can we not have been manning?
can you not have been manning?
can they not have been manning?