English verb conjugation
COULD PURVEY

Regular verb: purvey - purveyed - purveyed

Affirmation

Simple form	V-ing form
I could purvey you could purvey he could purvey we could purvey you could purvey they could purvey	I could be purveying you could be purveying he could be purveying we could be purveying you could be purveying they could be purveying
Perfect	V-ing perfect
I could have purveyed you could have purveyed he could have purveyed we could have purveyed you could have purveyed they could have purveyed	I could have been purveying you could have been purveying he could have been purveying we could have been purveying you could have been purveying they could have been purveying

Negation

Simple form	V-ing form
I could not purvey you could not purvey he could not purvey we could not purvey you could not purvey they could not purvey	I could not be purveying you could not be purveying he could not be purveying we could not be purveying you could not be purveying they could not be purveying
Perfect	V-ing perfect
I could not have purveyed you could not have purveyed he could not have purveyed we could not have purveyed you could not have purveyed they could not have purveyed	I could not have been purveying you could not have been purveying he could not have been purveying we could not have been purveying you could not have been purveying they could not have been purveying

Interrogative form

Simple form	V-ing form
could I purvey? could you purvey? could he purvey? could we purvey? could you purvey? could they purvey?	could I be purveying? could you be purveying? could he be purveying? could we be purveying? could you be purveying? could they be purveying?
Perfect	V-ing perfect
could I have purveyed? could you have purveyed? could he have purveyed? could we have purveyed? could you have purveyed? could they have purveyed?	could I have been purveying? could you have been purveying? could he have been purveying? could we have been purveying? could you have been purveying? could they have been purveying?

Interro-negative form

Simple form	V-ing form
could I not purvey? could you not purvey? could he not purvey? could we not purvey? could you not purvey? could they not purvey?	could I not be purveying? could you not be purveying? could he not be purveying? could we not be purveying? could you not be purveying? could they not be purveying?
Perfect	V-ing perfect
could I not have purveyed? could you not have purveyed? could he not have purveyed? could we not have purveyed? could you not have purveyed? could they not have purveyed?	could I not have been purveying? could you not have been purveying? could he not have been purveying? could we not have been purveying? could you not have been purveying? could they not have been purveying?