I must multiplex you must multiplex she must multiplex we must multiplex you must multiplex they must multiplex
V-ing form
I must be multiplexing you must be multiplexing she must be multiplexing we must be multiplexing you must be multiplexing they must be multiplexing
Perfect
I must have multiplexed you must have multiplexed she must have multiplexed we must have multiplexed you must have multiplexed they must have multiplexed
V-ing perfect
I must have been multiplexing you must have been multiplexing she must have been multiplexing we must have been multiplexing you must have been multiplexing they must have been multiplexing
Negation
Simple form
I must not multiplex you must not multiplex she must not multiplex we must not multiplex you must not multiplex they must not multiplex
V-ing form
I must not be multiplexing you must not be multiplexing she must not be multiplexing we must not be multiplexing you must not be multiplexing they must not be multiplexing
Perfect
I must not have multiplexed you must not have multiplexed she must not have multiplexed we must not have multiplexed you must not have multiplexed they must not have multiplexed
V-ing perfect
I must not have been multiplexing you must not have been multiplexing she must not have been multiplexing we must not have been multiplexing you must not have been multiplexing they must not have been multiplexing
Interrogative form
Simple form
must I multiplex? must you multiplex? must she multiplex? must we multiplex? must you multiplex? must they multiplex?
V-ing form
must I be multiplexing? must you be multiplexing? must she be multiplexing? must we be multiplexing? must you be multiplexing? must they be multiplexing?
Perfect
must I have multiplexed? must you have multiplexed? must she have multiplexed? must we have multiplexed? must you have multiplexed? must they have multiplexed?
V-ing perfect
must I have been multiplexing? must you have been multiplexing? must she have been multiplexing? must we have been multiplexing? must you have been multiplexing? must they have been multiplexing?
Interro-negative form
Simple form
must I not multiplex? must you not multiplex? must she not multiplex? must we not multiplex? must you not multiplex? must they not multiplex?
V-ing form
must I not be multiplexing? must you not be multiplexing? must she not be multiplexing? must we not be multiplexing? must you not be multiplexing? must they not be multiplexing?
Perfect
must I not have multiplexed? must you not have multiplexed? must she not have multiplexed? must we not have multiplexed? must you not have multiplexed? must they not have multiplexed?
V-ing perfect
must I not have been multiplexing? must you not have been multiplexing? must she not have been multiplexing? must we not have been multiplexing? must you not have been multiplexing? must they not have been multiplexing?