English verb conjugation
CAN PRECANVASS

Regular verb: precanvass - precanvassed - precanvassed

Affirmation

Simple form	V-ing form
I can precanvass you can precanvass he can precanvass we can precanvass you can precanvass they can precanvass	I can be precanvassing you can be precanvassing he can be precanvassing we can be precanvassing you can be precanvassing they can be precanvassing
Perfect	V-ing perfect
I can have precanvassed you can have precanvassed he can have precanvassed we can have precanvassed you can have precanvassed they can have precanvassed	I can have been precanvassing you can have been precanvassing he can have been precanvassing we can have been precanvassing you can have been precanvassing they can have been precanvassing

Negation

Simple form	V-ing form
I cannot precanvass you cannot precanvass he cannot precanvass we cannot precanvass you cannot precanvass they cannot precanvass	I cannot be precanvassing you cannot be precanvassing he cannot be precanvassing we cannot be precanvassing you cannot be precanvassing they cannot be precanvassing
Perfect	V-ing perfect
I cannot have precanvassed you cannot have precanvassed he cannot have precanvassed we cannot have precanvassed you cannot have precanvassed they cannot have precanvassed	I cannot have been precanvassing you cannot have been precanvassing he cannot have been precanvassing we cannot have been precanvassing you cannot have been precanvassing they cannot have been precanvassing

Interrogative form

Simple form	V-ing form
can I precanvass? can you precanvass? can he precanvass? can we precanvass? can you precanvass? can they precanvass?	can I be precanvassing? can you be precanvassing? can he be precanvassing? can we be precanvassing? can you be precanvassing? can they be precanvassing?
Perfect	V-ing perfect
can I have precanvassed? can you have precanvassed? can he have precanvassed? can we have precanvassed? can you have precanvassed? can they have precanvassed?	can I have been precanvassing? can you have been precanvassing? can he have been precanvassing? can we have been precanvassing? can you have been precanvassing? can they have been precanvassing?

Interro-negative form

Simple form	V-ing form
can I not precanvass? can you not precanvass? can he not precanvass? can we not precanvass? can you not precanvass? can they not precanvass?	can I not be precanvassing? can you not be precanvassing? can he not be precanvassing? can we not be precanvassing? can you not be precanvassing? can they not be precanvassing?
Perfect	V-ing perfect
can I not have precanvassed? can you not have precanvassed? can he not have precanvassed? can we not have precanvassed? can you not have precanvassed? can they not have precanvassed?	can I not have been precanvassing? can you not have been precanvassing? can he not have been precanvassing? can we not have been precanvassing? can you not have been precanvassing? can they not have been precanvassing?