must hypothesize
Regular verb: hypothesize - hypothesized- hypothesized

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must hypothesize
you must hypothesize
he must hypothesize
we must hypothesize
you must hypothesize
they must hypothesize 	I must be hypothesizing
you must be hypothesizing
he must be hypothesizing
we must be hypothesizing
you must be hypothesizing
they must be hypothesizing	I must have hypothesized
you must have hypothesized
he must have hypothesized
we must have hypothesized
you must have hypothesized
they must have hypothesized	I must have been hypothesizing
you must have been hypothesizing
he must have been hypothesizing
we must have been hypothesizing
you must have been hypothesizing
they must have been hypothesizing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not hypothesize
you must not hypothesize
he must not hypothesize
we must not hypothesize
you must not hypothesize
they must not hypothesize 	I must not be hypothesizing
you must not be hypothesizing
he must not be hypothesizing
we must not be hypothesizing
you must not be hypothesizing
they must not be hypothesizing	I must not have hypothesized
you must not have hypothesized
he must not have hypothesized
we must not have hypothesized
you must not have hypothesized
they must not have hypothesized	I must not have been hypothesizing
you must not have been hypothesizing
he must not have been hypothesizing
we must not have been hypothesizing
you must not have been hypothesizing
they must not have been hypothesizing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I hypothesize?
must you hypothesize?
must he hypothesize?
must we hypothesize?
must you hypothesize?
must they hypothesize? 	must I be hypothesizing?
must you be hypothesizing?
must he be hypothesizing?
must we be hypothesizing?
must you be hypothesizing?
must they be hypothesizing? 	must I have hypothesized?
must you have hypothesized?
must he have hypothesized?
must we have hypothesized?
must you have hypothesized?
must they have hypothesized? 	must I have been hypothesizing?
must you have been hypothesizing?
must he have been hypothesizing?
must we have been hypothesizing?
must you have been hypothesizing?
must they have been hypothesizing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not hypothesize?
must you not hypothesize?
must he not hypothesize?
must we not hypothesize?
must you not hypothesize?
must they not hypothesize? 	must I not be hypothesizing?
must you not be hypothesizing?
must he not be hypothesizing?
must we not be hypothesizing?
must you not be hypothesizing?
must they not be hypothesizing? 	must I not have hypothesized?
must you not have hypothesized?
must he not have hypothesized?
must we not have hypothesized?
must you not have hypothesized?
must they not have hypothesized? 	must I not have been hypothesizing?
must you not have been hypothesizing?
must he not have been hypothesizing?
must we not have been hypothesizing?
must you not have been hypothesizing?
must they not have been hypothesizing?