must gesticulate
Regular verb: gesticulate - gesticulated- gesticulated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must gesticulate
you must gesticulate
she must gesticulate
we must gesticulate
you must gesticulate
they must gesticulate 	I must be gesticulating
you must be gesticulating
she must be gesticulating
we must be gesticulating
you must be gesticulating
they must be gesticulating	I must have gesticulated
you must have gesticulated
she must have gesticulated
we must have gesticulated
you must have gesticulated
they must have gesticulated	I must have been gesticulating
you must have been gesticulating
she must have been gesticulating
we must have been gesticulating
you must have been gesticulating
they must have been gesticulating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not gesticulate
you must not gesticulate
she must not gesticulate
we must not gesticulate
you must not gesticulate
they must not gesticulate 	I must not be gesticulating
you must not be gesticulating
she must not be gesticulating
we must not be gesticulating
you must not be gesticulating
they must not be gesticulating	I must not have gesticulated
you must not have gesticulated
she must not have gesticulated
we must not have gesticulated
you must not have gesticulated
they must not have gesticulated	I must not have been gesticulating
you must not have been gesticulating
she must not have been gesticulating
we must not have been gesticulating
you must not have been gesticulating
they must not have been gesticulating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I gesticulate?
must you gesticulate?
must she gesticulate?
must we gesticulate?
must you gesticulate?
must they gesticulate? 	must I be gesticulating?
must you be gesticulating?
must she be gesticulating?
must we be gesticulating?
must you be gesticulating?
must they be gesticulating? 	must I have gesticulated?
must you have gesticulated?
must she have gesticulated?
must we have gesticulated?
must you have gesticulated?
must they have gesticulated? 	must I have been gesticulating?
must you have been gesticulating?
must she have been gesticulating?
must we have been gesticulating?
must you have been gesticulating?
must they have been gesticulating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not gesticulate?
must you not gesticulate?
must she not gesticulate?
must we not gesticulate?
must you not gesticulate?
must they not gesticulate? 	must I not be gesticulating?
must you not be gesticulating?
must she not be gesticulating?
must we not be gesticulating?
must you not be gesticulating?
must they not be gesticulating? 	must I not have gesticulated?
must you not have gesticulated?
must she not have gesticulated?
must we not have gesticulated?
must you not have gesticulated?
must they not have gesticulated? 	must I not have been gesticulating?
must you not have been gesticulating?
must she not have been gesticulating?
must we not have been gesticulating?
must you not have been gesticulating?
must they not have been gesticulating?