must tranquilise
Verbe régulier : tranquilise - tranquilised- tranquilised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must tranquilise
you must tranquilise
she must tranquilise
we must tranquilise
you must tranquilise
they must tranquilise 	I must be tranquilising
you must be tranquilising
she must be tranquilising
we must be tranquilising
you must be tranquilising
they must be tranquilising	I must have tranquilised
you must have tranquilised
she must have tranquilised
we must have tranquilised
you must have tranquilised
they must have tranquilised	I must have been tranquilising
you must have been tranquilising
she must have been tranquilising
we must have been tranquilising
you must have been tranquilising
they must have been tranquilising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't tranquilise
you mustn't tranquilise
she mustn't tranquilise
we mustn't tranquilise
you mustn't tranquilise
they mustn't tranquilise 	I mustn't be tranquilising
you mustn't be tranquilising
she mustn't be tranquilising
we mustn't be tranquilising
you mustn't be tranquilising
they mustn't be tranquilising	I mustn't have tranquilised
you mustn't have tranquilised
she mustn't have tranquilised
we mustn't have tranquilised
you mustn't have tranquilised
they mustn't have tranquilised	I mustn't have been tranquilising
you mustn't have been tranquilising
she mustn't have been tranquilising
we mustn't have been tranquilising
you mustn't have been tranquilising
they mustn't have been tranquilising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I tranquilise?
must you tranquilise?
must she tranquilise?
must we tranquilise?
must you tranquilise?
must they tranquilise? 	must I be tranquilising?
must you be tranquilising?
must she be tranquilising?
must we be tranquilising?
must you be tranquilising?
must they be tranquilising? 	must I have tranquilised?
must you have tranquilised?
must she have tranquilised?
must we have tranquilised?
must you have tranquilised?
must they have tranquilised? 	must I have been tranquilising?
must you have been tranquilising?
must she have been tranquilising?
must we have been tranquilising?
must you have been tranquilising?
must they have been tranquilising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I tranquilise?
mustn't you tranquilise?
mustn't she tranquilise?
mustn't we tranquilise?
mustn't you tranquilise?
mustn't they tranquilise? 	mustn't I be tranquilising?
mustn't you be tranquilising?
mustn't she be tranquilising?
mustn't we be tranquilising?
mustn't you be tranquilising?
mustn't they be tranquilising? 	mustn't I have tranquilised?
mustn't you have tranquilised?
mustn't she have tranquilised?
mustn't we have tranquilised?
mustn't you have tranquilised?
mustn't they have tranquilised? 	mustn't I have been tranquilising?
mustn't you have been tranquilising?
mustn't she have been tranquilising?
mustn't we have been tranquilising?
mustn't you have been tranquilising?
mustn't they have been tranquilising?