must fractionalise
Regular verb: fractionalise - fractionalised- fractionalised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must fractionalise
you must fractionalise
he must fractionalise
we must fractionalise
you must fractionalise
they must fractionalise 	I must be fractionalising
you must be fractionalising
he must be fractionalising
we must be fractionalising
you must be fractionalising
they must be fractionalising	I must have fractionalised
you must have fractionalised
he must have fractionalised
we must have fractionalised
you must have fractionalised
they must have fractionalised	I must have been fractionalising
you must have been fractionalising
he must have been fractionalising
we must have been fractionalising
you must have been fractionalising
they must have been fractionalising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't fractionalise
you mustn't fractionalise
he mustn't fractionalise
we mustn't fractionalise
you mustn't fractionalise
they mustn't fractionalise 	I mustn't be fractionalising
you mustn't be fractionalising
he mustn't be fractionalising
we mustn't be fractionalising
you mustn't be fractionalising
they mustn't be fractionalising	I mustn't have fractionalised
you mustn't have fractionalised
he mustn't have fractionalised
we mustn't have fractionalised
you mustn't have fractionalised
they mustn't have fractionalised	I mustn't have been fractionalising
you mustn't have been fractionalising
he mustn't have been fractionalising
we mustn't have been fractionalising
you mustn't have been fractionalising
they mustn't have been fractionalising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I fractionalise?
must you fractionalise?
must he fractionalise?
must we fractionalise?
must you fractionalise?
must they fractionalise? 	must I be fractionalising?
must you be fractionalising?
must he be fractionalising?
must we be fractionalising?
must you be fractionalising?
must they be fractionalising? 	must I have fractionalised?
must you have fractionalised?
must he have fractionalised?
must we have fractionalised?
must you have fractionalised?
must they have fractionalised? 	must I have been fractionalising?
must you have been fractionalising?
must he have been fractionalising?
must we have been fractionalising?
must you have been fractionalising?
must they have been fractionalising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I fractionalise?
mustn't you fractionalise?
mustn't he fractionalise?
mustn't we fractionalise?
mustn't you fractionalise?
mustn't they fractionalise? 	mustn't I be fractionalising?
mustn't you be fractionalising?
mustn't he be fractionalising?
mustn't we be fractionalising?
mustn't you be fractionalising?
mustn't they be fractionalising? 	mustn't I have fractionalised?
mustn't you have fractionalised?
mustn't he have fractionalised?
mustn't we have fractionalised?
mustn't you have fractionalised?
mustn't they have fractionalised? 	mustn't I have been fractionalising?
mustn't you have been fractionalising?
mustn't he have been fractionalising?
mustn't we have been fractionalising?
mustn't you have been fractionalising?
mustn't they have been fractionalising?