must squirt
Regular verb: squirt - squirted- squirted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must squirt
you must squirt
she must squirt
we must squirt
you must squirt
they must squirt 	I must be squirting
you must be squirting
she must be squirting
we must be squirting
you must be squirting
they must be squirting	I must have squirted
you must have squirted
she must have squirted
we must have squirted
you must have squirted
they must have squirted	I must have been squirting
you must have been squirting
she must have been squirting
we must have been squirting
you must have been squirting
they must have been squirting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't squirt
you mustn't squirt
she mustn't squirt
we mustn't squirt
you mustn't squirt
they mustn't squirt 	I mustn't be squirting
you mustn't be squirting
she mustn't be squirting
we mustn't be squirting
you mustn't be squirting
they mustn't be squirting	I mustn't have squirted
you mustn't have squirted
she mustn't have squirted
we mustn't have squirted
you mustn't have squirted
they mustn't have squirted	I mustn't have been squirting
you mustn't have been squirting
she mustn't have been squirting
we mustn't have been squirting
you mustn't have been squirting
they mustn't have been squirting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I squirt?
must you squirt?
must she squirt?
must we squirt?
must you squirt?
must they squirt? 	must I be squirting?
must you be squirting?
must she be squirting?
must we be squirting?
must you be squirting?
must they be squirting? 	must I have squirted?
must you have squirted?
must she have squirted?
must we have squirted?
must you have squirted?
must they have squirted? 	must I have been squirting?
must you have been squirting?
must she have been squirting?
must we have been squirting?
must you have been squirting?
must they have been squirting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I squirt?
mustn't you squirt?
mustn't she squirt?
mustn't we squirt?
mustn't you squirt?
mustn't they squirt? 	mustn't I be squirting?
mustn't you be squirting?
mustn't she be squirting?
mustn't we be squirting?
mustn't you be squirting?
mustn't they be squirting? 	mustn't I have squirted?
mustn't you have squirted?
mustn't she have squirted?
mustn't we have squirted?
mustn't you have squirted?
mustn't they have squirted? 	mustn't I have been squirting?
mustn't you have been squirting?
mustn't she have been squirting?
mustn't we have been squirting?
mustn't you have been squirting?
mustn't they have been squirting?