must routinise
Verbe régulier : routinise - routinised- routinised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must routinise
you must routinise
he must routinise
we must routinise
you must routinise
they must routinise 	I must be routinising
you must be routinising
he must be routinising
we must be routinising
you must be routinising
they must be routinising	I must have routinised
you must have routinised
he must have routinised
we must have routinised
you must have routinised
they must have routinised	I must have been routinising
you must have been routinising
he must have been routinising
we must have been routinising
you must have been routinising
they must have been routinising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not routinise
you must not routinise
he must not routinise
we must not routinise
you must not routinise
they must not routinise 	I must not be routinising
you must not be routinising
he must not be routinising
we must not be routinising
you must not be routinising
they must not be routinising	I must not have routinised
you must not have routinised
he must not have routinised
we must not have routinised
you must not have routinised
they must not have routinised	I must not have been routinising
you must not have been routinising
he must not have been routinising
we must not have been routinising
you must not have been routinising
they must not have been routinising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I routinise?
must you routinise?
must he routinise?
must we routinise?
must you routinise?
must they routinise? 	must I be routinising?
must you be routinising?
must he be routinising?
must we be routinising?
must you be routinising?
must they be routinising? 	must I have routinised?
must you have routinised?
must he have routinised?
must we have routinised?
must you have routinised?
must they have routinised? 	must I have been routinising?
must you have been routinising?
must he have been routinising?
must we have been routinising?
must you have been routinising?
must they have been routinising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not routinise?
must you not routinise?
must he not routinise?
must we not routinise?
must you not routinise?
must they not routinise? 	must I not be routinising?
must you not be routinising?
must he not be routinising?
must we not be routinising?
must you not be routinising?
must they not be routinising? 	must I not have routinised?
must you not have routinised?
must he not have routinised?
must we not have routinised?
must you not have routinised?
must they not have routinised? 	must I not have been routinising?
must you not have been routinising?
must he not have been routinising?
must we not have been routinising?
must you not have been routinising?
must they not have been routinising?