I must impute you must impute he must impute we must impute you must impute they must impute
V-ing form
I must be imputing you must be imputing he must be imputing we must be imputing you must be imputing they must be imputing
Perfect
I must have imputed you must have imputed he must have imputed we must have imputed you must have imputed they must have imputed
V-ing perfect
I must have been imputing you must have been imputing he must have been imputing we must have been imputing you must have been imputing they must have been imputing
Negation
Simple form
I must not impute you must not impute he must not impute we must not impute you must not impute they must not impute
V-ing form
I must not be imputing you must not be imputing he must not be imputing we must not be imputing you must not be imputing they must not be imputing
Perfect
I must not have imputed you must not have imputed he must not have imputed we must not have imputed you must not have imputed they must not have imputed
V-ing perfect
I must not have been imputing you must not have been imputing he must not have been imputing we must not have been imputing you must not have been imputing they must not have been imputing
Interrogative form
Simple form
must I impute? must you impute? must he impute? must we impute? must you impute? must they impute?
V-ing form
must I be imputing? must you be imputing? must he be imputing? must we be imputing? must you be imputing? must they be imputing?
Perfect
must I have imputed? must you have imputed? must he have imputed? must we have imputed? must you have imputed? must they have imputed?
V-ing perfect
must I have been imputing? must you have been imputing? must he have been imputing? must we have been imputing? must you have been imputing? must they have been imputing?
Interro-negative form
Simple form
must I not impute? must you not impute? must he not impute? must we not impute? must you not impute? must they not impute?
V-ing form
must I not be imputing? must you not be imputing? must he not be imputing? must we not be imputing? must you not be imputing? must they not be imputing?
Perfect
must I not have imputed? must you not have imputed? must he not have imputed? must we not have imputed? must you not have imputed? must they not have imputed?
V-ing perfect
must I not have been imputing? must you not have been imputing? must he not have been imputing? must we not have been imputing? must you not have been imputing? must they not have been imputing?