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