must restructure
Regular verb: restructure - restructured- restructured

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must restructure
you must restructure
she must restructure
we must restructure
you must restructure
they must restructure 	I must be restructuring
you must be restructuring
she must be restructuring
we must be restructuring
you must be restructuring
they must be restructuring	I must have restructured
you must have restructured
she must have restructured
we must have restructured
you must have restructured
they must have restructured	I must have been restructuring
you must have been restructuring
she must have been restructuring
we must have been restructuring
you must have been restructuring
they must have been restructuring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not restructure
you must not restructure
she must not restructure
we must not restructure
you must not restructure
they must not restructure 	I must not be restructuring
you must not be restructuring
she must not be restructuring
we must not be restructuring
you must not be restructuring
they must not be restructuring	I must not have restructured
you must not have restructured
she must not have restructured
we must not have restructured
you must not have restructured
they must not have restructured	I must not have been restructuring
you must not have been restructuring
she must not have been restructuring
we must not have been restructuring
you must not have been restructuring
they must not have been restructuring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I restructure?
must you restructure?
must she restructure?
must we restructure?
must you restructure?
must they restructure? 	must I be restructuring?
must you be restructuring?
must she be restructuring?
must we be restructuring?
must you be restructuring?
must they be restructuring? 	must I have restructured?
must you have restructured?
must she have restructured?
must we have restructured?
must you have restructured?
must they have restructured? 	must I have been restructuring?
must you have been restructuring?
must she have been restructuring?
must we have been restructuring?
must you have been restructuring?
must they have been restructuring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not restructure?
must you not restructure?
must she not restructure?
must we not restructure?
must you not restructure?
must they not restructure? 	must I not be restructuring?
must you not be restructuring?
must she not be restructuring?
must we not be restructuring?
must you not be restructuring?
must they not be restructuring? 	must I not have restructured?
must you not have restructured?
must she not have restructured?
must we not have restructured?
must you not have restructured?
must they not have restructured? 	must I not have been restructuring?
must you not have been restructuring?
must she not have been restructuring?
must we not have been restructuring?
must you not have been restructuring?
must they not have been restructuring?