English verb conjugation
CAN MAN

Regular verb: man - manned - manned

Affirmation

Simple form	V-ing form
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
Perfect	V-ing perfect
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
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
Perfect	V-ing perfect
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
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?
Perfect	V-ing perfect
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
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?
Perfect	V-ing perfect
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?