must salivate
Regular verb: salivate - salivated- salivated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must salivate
you must salivate
he must salivate
we must salivate
you must salivate
they must salivate 	I must be salivating
you must be salivating
he must be salivating
we must be salivating
you must be salivating
they must be salivating	I must have salivated
you must have salivated
he must have salivated
we must have salivated
you must have salivated
they must have salivated	I must have been salivating
you must have been salivating
he must have been salivating
we must have been salivating
you must have been salivating
they must have been salivating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't salivate
you mustn't salivate
he mustn't salivate
we mustn't salivate
you mustn't salivate
they mustn't salivate 	I mustn't be salivating
you mustn't be salivating
he mustn't be salivating
we mustn't be salivating
you mustn't be salivating
they mustn't be salivating	I mustn't have salivated
you mustn't have salivated
he mustn't have salivated
we mustn't have salivated
you mustn't have salivated
they mustn't have salivated	I mustn't have been salivating
you mustn't have been salivating
he mustn't have been salivating
we mustn't have been salivating
you mustn't have been salivating
they mustn't have been salivating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I salivate?
must you salivate?
must he salivate?
must we salivate?
must you salivate?
must they salivate? 	must I be salivating?
must you be salivating?
must he be salivating?
must we be salivating?
must you be salivating?
must they be salivating? 	must I have salivated?
must you have salivated?
must he have salivated?
must we have salivated?
must you have salivated?
must they have salivated? 	must I have been salivating?
must you have been salivating?
must he have been salivating?
must we have been salivating?
must you have been salivating?
must they have been salivating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I salivate?
mustn't you salivate?
mustn't he salivate?
mustn't we salivate?
mustn't you salivate?
mustn't they salivate? 	mustn't I be salivating?
mustn't you be salivating?
mustn't he be salivating?
mustn't we be salivating?
mustn't you be salivating?
mustn't they be salivating? 	mustn't I have salivated?
mustn't you have salivated?
mustn't he have salivated?
mustn't we have salivated?
mustn't you have salivated?
mustn't they have salivated? 	mustn't I have been salivating?
mustn't you have been salivating?
mustn't he have been salivating?
mustn't we have been salivating?
mustn't you have been salivating?
mustn't they have been salivating?