must gyrate
Regular verb: gyrate - gyrated- gyrated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must gyrate
you must gyrate
he must gyrate
we must gyrate
you must gyrate
they must gyrate 	I must be gyrating
you must be gyrating
he must be gyrating
we must be gyrating
you must be gyrating
they must be gyrating	I must have gyrated
you must have gyrated
he must have gyrated
we must have gyrated
you must have gyrated
they must have gyrated	I must have been gyrating
you must have been gyrating
he must have been gyrating
we must have been gyrating
you must have been gyrating
they must have been gyrating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not gyrate
you must not gyrate
he must not gyrate
we must not gyrate
you must not gyrate
they must not gyrate 	I must not be gyrating
you must not be gyrating
he must not be gyrating
we must not be gyrating
you must not be gyrating
they must not be gyrating	I must not have gyrated
you must not have gyrated
he must not have gyrated
we must not have gyrated
you must not have gyrated
they must not have gyrated	I must not have been gyrating
you must not have been gyrating
he must not have been gyrating
we must not have been gyrating
you must not have been gyrating
they must not have been gyrating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I gyrate?
must you gyrate?
must he gyrate?
must we gyrate?
must you gyrate?
must they gyrate? 	must I be gyrating?
must you be gyrating?
must he be gyrating?
must we be gyrating?
must you be gyrating?
must they be gyrating? 	must I have gyrated?
must you have gyrated?
must he have gyrated?
must we have gyrated?
must you have gyrated?
must they have gyrated? 	must I have been gyrating?
must you have been gyrating?
must he have been gyrating?
must we have been gyrating?
must you have been gyrating?
must they have been gyrating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not gyrate?
must you not gyrate?
must he not gyrate?
must we not gyrate?
must you not gyrate?
must they not gyrate? 	must I not be gyrating?
must you not be gyrating?
must he not be gyrating?
must we not be gyrating?
must you not be gyrating?
must they not be gyrating? 	must I not have gyrated?
must you not have gyrated?
must he not have gyrated?
must we not have gyrated?
must you not have gyrated?
must they not have gyrated? 	must I not have been gyrating?
must you not have been gyrating?
must he not have been gyrating?
must we not have been gyrating?
must you not have been gyrating?
must they not have been gyrating?