English verb conjugation
CAN IMPUTE

Regular verb: impute - imputed - imputed

Affirmation

Simple form	V-ing form
I can impute you can impute he can impute we can impute you can impute they can impute	I can be imputing you can be imputing he can be imputing we can be imputing you can be imputing they can be imputing
Perfect	V-ing perfect
I can have imputed you can have imputed he can have imputed we can have imputed you can have imputed they can have imputed	I can have been imputing you can have been imputing he can have been imputing we can have been imputing you can have been imputing they can have been imputing

Negation

Simple form	V-ing form
I cannot impute you cannot impute he cannot impute we cannot impute you cannot impute they cannot impute	I cannot be imputing you cannot be imputing he cannot be imputing we cannot be imputing you cannot be imputing they cannot be imputing
Perfect	V-ing perfect
I cannot have imputed you cannot have imputed he cannot have imputed we cannot have imputed you cannot have imputed they cannot have imputed	I cannot have been imputing you cannot have been imputing he cannot have been imputing we cannot have been imputing you cannot have been imputing they cannot have been imputing

Interrogative form

Simple form	V-ing form
can I impute? can you impute? can he impute? can we impute? can you impute? can they impute?	can I be imputing? can you be imputing? can he be imputing? can we be imputing? can you be imputing? can they be imputing?
Perfect	V-ing perfect
can I have imputed? can you have imputed? can he have imputed? can we have imputed? can you have imputed? can they have imputed?	can I have been imputing? can you have been imputing? can he have been imputing? can we have been imputing? can you have been imputing? can they have been imputing?

Interro-negative form

Simple form	V-ing form
can I not impute? can you not impute? can he not impute? can we not impute? can you not impute? can they not impute?	can I not be imputing? can you not be imputing? can he not be imputing? can we not be imputing? can you not be imputing? can they not be imputing?
Perfect	V-ing perfect
can I not have imputed? can you not have imputed? can he not have imputed? can we not have imputed? can you not have imputed? can they not have imputed?	can I not have been imputing? can you not have been imputing? can he not have been imputing? can we not have been imputing? can you not have been imputing? can they not have been imputing?