must overcentralise
Verbe régulier : overcentralise - overcentralised- overcentralised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must overcentralise
you must overcentralise
he must overcentralise
we must overcentralise
you must overcentralise
they must overcentralise 	I must be overcentralising
you must be overcentralising
he must be overcentralising
we must be overcentralising
you must be overcentralising
they must be overcentralising	I must have overcentralised
you must have overcentralised
he must have overcentralised
we must have overcentralised
you must have overcentralised
they must have overcentralised	I must have been overcentralising
you must have been overcentralising
he must have been overcentralising
we must have been overcentralising
you must have been overcentralising
they must have been overcentralising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not overcentralise
you must not overcentralise
he must not overcentralise
we must not overcentralise
you must not overcentralise
they must not overcentralise 	I must not be overcentralising
you must not be overcentralising
he must not be overcentralising
we must not be overcentralising
you must not be overcentralising
they must not be overcentralising	I must not have overcentralised
you must not have overcentralised
he must not have overcentralised
we must not have overcentralised
you must not have overcentralised
they must not have overcentralised	I must not have been overcentralising
you must not have been overcentralising
he must not have been overcentralising
we must not have been overcentralising
you must not have been overcentralising
they must not have been overcentralising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I overcentralise?
must you overcentralise?
must he overcentralise?
must we overcentralise?
must you overcentralise?
must they overcentralise? 	must I be overcentralising?
must you be overcentralising?
must he be overcentralising?
must we be overcentralising?
must you be overcentralising?
must they be overcentralising? 	must I have overcentralised?
must you have overcentralised?
must he have overcentralised?
must we have overcentralised?
must you have overcentralised?
must they have overcentralised? 	must I have been overcentralising?
must you have been overcentralising?
must he have been overcentralising?
must we have been overcentralising?
must you have been overcentralising?
must they have been overcentralising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not overcentralise?
must you not overcentralise?
must he not overcentralise?
must we not overcentralise?
must you not overcentralise?
must they not overcentralise? 	must I not be overcentralising?
must you not be overcentralising?
must he not be overcentralising?
must we not be overcentralising?
must you not be overcentralising?
must they not be overcentralising? 	must I not have overcentralised?
must you not have overcentralised?
must he not have overcentralised?
must we not have overcentralised?
must you not have overcentralised?
must they not have overcentralised? 	must I not have been overcentralising?
must you not have been overcentralising?
must he not have been overcentralising?
must we not have been overcentralising?
must you not have been overcentralising?
must they not have been overcentralising?