must fluorinate
Regular verb: fluorinate - fluorinated- fluorinated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must fluorinate
you must fluorinate
she must fluorinate
we must fluorinate
you must fluorinate
they must fluorinate 	I must be fluorinating
you must be fluorinating
she must be fluorinating
we must be fluorinating
you must be fluorinating
they must be fluorinating	I must have fluorinated
you must have fluorinated
she must have fluorinated
we must have fluorinated
you must have fluorinated
they must have fluorinated	I must have been fluorinating
you must have been fluorinating
she must have been fluorinating
we must have been fluorinating
you must have been fluorinating
they must have been fluorinating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't fluorinate
you mustn't fluorinate
she mustn't fluorinate
we mustn't fluorinate
you mustn't fluorinate
they mustn't fluorinate 	I mustn't be fluorinating
you mustn't be fluorinating
she mustn't be fluorinating
we mustn't be fluorinating
you mustn't be fluorinating
they mustn't be fluorinating	I mustn't have fluorinated
you mustn't have fluorinated
she mustn't have fluorinated
we mustn't have fluorinated
you mustn't have fluorinated
they mustn't have fluorinated	I mustn't have been fluorinating
you mustn't have been fluorinating
she mustn't have been fluorinating
we mustn't have been fluorinating
you mustn't have been fluorinating
they mustn't have been fluorinating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I fluorinate?
must you fluorinate?
must she fluorinate?
must we fluorinate?
must you fluorinate?
must they fluorinate? 	must I be fluorinating?
must you be fluorinating?
must she be fluorinating?
must we be fluorinating?
must you be fluorinating?
must they be fluorinating? 	must I have fluorinated?
must you have fluorinated?
must she have fluorinated?
must we have fluorinated?
must you have fluorinated?
must they have fluorinated? 	must I have been fluorinating?
must you have been fluorinating?
must she have been fluorinating?
must we have been fluorinating?
must you have been fluorinating?
must they have been fluorinating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I fluorinate?
mustn't you fluorinate?
mustn't she fluorinate?
mustn't we fluorinate?
mustn't you fluorinate?
mustn't they fluorinate? 	mustn't I be fluorinating?
mustn't you be fluorinating?
mustn't she be fluorinating?
mustn't we be fluorinating?
mustn't you be fluorinating?
mustn't they be fluorinating? 	mustn't I have fluorinated?
mustn't you have fluorinated?
mustn't she have fluorinated?
mustn't we have fluorinated?
mustn't you have fluorinated?
mustn't they have fluorinated? 	mustn't I have been fluorinating?
mustn't you have been fluorinating?
mustn't she have been fluorinating?
mustn't we have been fluorinating?
mustn't you have been fluorinating?
mustn't they have been fluorinating?