Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I must browse. pasture you must browse. pasture he must browse. pasture we must browse. pasture you must browse. pasture they must browse. pasture
V-ing form
I must be browse. pasturing you must be browse. pasturing he must be browse. pasturing we must be browse. pasturing you must be browse. pasturing they must be browse. pasturing
Perfect
I must have browse. pastured you must have browse. pastured he must have browse. pastured we must have browse. pastured you must have browse. pastured they must have browse. pastured
V-ing perfect
I must have been browse. pasturing you must have been browse. pasturing he must have been browse. pasturing we must have been browse. pasturing you must have been browse. pasturing they must have been browse. pasturing
Negation
Simple form
I must not browse. pasture you must not browse. pasture he must not browse. pasture we must not browse. pasture you must not browse. pasture they must not browse. pasture
V-ing form
I must not be browse. pasturing you must not be browse. pasturing he must not be browse. pasturing we must not be browse. pasturing you must not be browse. pasturing they must not be browse. pasturing
Perfect
I must not have browse. pastured you must not have browse. pastured he must not have browse. pastured we must not have browse. pastured you must not have browse. pastured they must not have browse. pastured
V-ing perfect
I must not have been browse. pasturing you must not have been browse. pasturing he must not have been browse. pasturing we must not have been browse. pasturing you must not have been browse. pasturing they must not have been browse. pasturing
Interrogative form
Simple form
must I browse. pasture? must you browse. pasture? must he browse. pasture? must we browse. pasture? must you browse. pasture? must they browse. pasture?
V-ing form
must I be browse. pasturing? must you be browse. pasturing? must he be browse. pasturing? must we be browse. pasturing? must you be browse. pasturing? must they be browse. pasturing?
Perfect
must I have browse. pastured? must you have browse. pastured? must he have browse. pastured? must we have browse. pastured? must you have browse. pastured? must they have browse. pastured?
V-ing perfect
must I have been browse. pasturing? must you have been browse. pasturing? must he have been browse. pasturing? must we have been browse. pasturing? must you have been browse. pasturing? must they have been browse. pasturing?
Interro-negative form
Simple form
must I not browse. pasture? must you not browse. pasture? must he not browse. pasture? must we not browse. pasture? must you not browse. pasture? must they not browse. pasture?
V-ing form
must I not be browse. pasturing? must you not be browse. pasturing? must he not be browse. pasturing? must we not be browse. pasturing? must you not be browse. pasturing? must they not be browse. pasturing?
Perfect
must I not have browse. pastured? must you not have browse. pastured? must he not have browse. pastured? must we not have browse. pastured? must you not have browse. pastured? must they not have browse. pastured?
V-ing perfect
must I not have been browse. pasturing? must you not have been browse. pasturing? must he not have been browse. pasturing? must we not have been browse. pasturing? must you not have been browse. pasturing? must they not have been browse. pasturing?