I must recap you must recap he must recap we must recap you must recap they must recap
V-ing form
I must be recapping you must be recapping he must be recapping we must be recapping you must be recapping they must be recapping
Perfect
I must have recapped you must have recapped he must have recapped we must have recapped you must have recapped they must have recapped
V-ing perfect
I must have been recapping you must have been recapping he must have been recapping we must have been recapping you must have been recapping they must have been recapping
Negation
Simple form
I must not recap you must not recap he must not recap we must not recap you must not recap they must not recap
V-ing form
I must not be recapping you must not be recapping he must not be recapping we must not be recapping you must not be recapping they must not be recapping
Perfect
I must not have recapped you must not have recapped he must not have recapped we must not have recapped you must not have recapped they must not have recapped
V-ing perfect
I must not have been recapping you must not have been recapping he must not have been recapping we must not have been recapping you must not have been recapping they must not have been recapping
Interrogative form
Simple form
must I recap? must you recap? must he recap? must we recap? must you recap? must they recap?
V-ing form
must I be recapping? must you be recapping? must he be recapping? must we be recapping? must you be recapping? must they be recapping?
Perfect
must I have recapped? must you have recapped? must he have recapped? must we have recapped? must you have recapped? must they have recapped?
V-ing perfect
must I have been recapping? must you have been recapping? must he have been recapping? must we have been recapping? must you have been recapping? must they have been recapping?
Interro-negative form
Simple form
must I not recap? must you not recap? must he not recap? must we not recap? must you not recap? must they not recap?
V-ing form
must I not be recapping? must you not be recapping? must he not be recapping? must we not be recapping? must you not be recapping? must they not be recapping?
Perfect
must I not have recapped? must you not have recapped? must he not have recapped? must we not have recapped? must you not have recapped? must they not have recapped?
V-ing perfect
must I not have been recapping? must you not have been recapping? must he not have been recapping? must we not have been recapping? must you not have been recapping? must they not have been recapping?