must salt
Regular verb: salt - salted- salted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must salt
you must salt
she must salt
we must salt
you must salt
they must salt 	I must be salting
you must be salting
she must be salting
we must be salting
you must be salting
they must be salting	I must have salted
you must have salted
she must have salted
we must have salted
you must have salted
they must have salted	I must have been salting
you must have been salting
she must have been salting
we must have been salting
you must have been salting
they must have been salting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't salt
you mustn't salt
she mustn't salt
we mustn't salt
you mustn't salt
they mustn't salt 	I mustn't be salting
you mustn't be salting
she mustn't be salting
we mustn't be salting
you mustn't be salting
they mustn't be salting	I mustn't have salted
you mustn't have salted
she mustn't have salted
we mustn't have salted
you mustn't have salted
they mustn't have salted	I mustn't have been salting
you mustn't have been salting
she mustn't have been salting
we mustn't have been salting
you mustn't have been salting
they mustn't have been salting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I salt?
must you salt?
must she salt?
must we salt?
must you salt?
must they salt? 	must I be salting?
must you be salting?
must she be salting?
must we be salting?
must you be salting?
must they be salting? 	must I have salted?
must you have salted?
must she have salted?
must we have salted?
must you have salted?
must they have salted? 	must I have been salting?
must you have been salting?
must she have been salting?
must we have been salting?
must you have been salting?
must they have been salting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I salt?
mustn't you salt?
mustn't she salt?
mustn't we salt?
mustn't you salt?
mustn't they salt? 	mustn't I be salting?
mustn't you be salting?
mustn't she be salting?
mustn't we be salting?
mustn't you be salting?
mustn't they be salting? 	mustn't I have salted?
mustn't you have salted?
mustn't she have salted?
mustn't we have salted?
mustn't you have salted?
mustn't they have salted? 	mustn't I have been salting?
mustn't you have been salting?
mustn't she have been salting?
mustn't we have been salting?
mustn't you have been salting?
mustn't they have been salting?