must format
Regular verb: format - formated- formated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must format
you must format
she must format
we must format
you must format
they must format 	I must be formating
you must be formating
she must be formating
we must be formating
you must be formating
they must be formating	I must have formated
you must have formated
she must have formated
we must have formated
you must have formated
they must have formated	I must have been formating
you must have been formating
she must have been formating
we must have been formating
you must have been formating
they must have been formating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't format
you mustn't format
she mustn't format
we mustn't format
you mustn't format
they mustn't format 	I mustn't be formating
you mustn't be formating
she mustn't be formating
we mustn't be formating
you mustn't be formating
they mustn't be formating	I mustn't have formated
you mustn't have formated
she mustn't have formated
we mustn't have formated
you mustn't have formated
they mustn't have formated	I mustn't have been formating
you mustn't have been formating
she mustn't have been formating
we mustn't have been formating
you mustn't have been formating
they mustn't have been formating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I format?
must you format?
must she format?
must we format?
must you format?
must they format? 	must I be formating?
must you be formating?
must she be formating?
must we be formating?
must you be formating?
must they be formating? 	must I have formated?
must you have formated?
must she have formated?
must we have formated?
must you have formated?
must they have formated? 	must I have been formating?
must you have been formating?
must she have been formating?
must we have been formating?
must you have been formating?
must they have been formating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I format?
mustn't you format?
mustn't she format?
mustn't we format?
mustn't you format?
mustn't they format? 	mustn't I be formating?
mustn't you be formating?
mustn't she be formating?
mustn't we be formating?
mustn't you be formating?
mustn't they be formating? 	mustn't I have formated?
mustn't you have formated?
mustn't she have formated?
mustn't we have formated?
mustn't you have formated?
mustn't they have formated? 	mustn't I have been formating?
mustn't you have been formating?
mustn't she have been formating?
mustn't we have been formating?
mustn't you have been formating?
mustn't they have been formating?