must cohere
Verbe régulier : cohere - cohered- cohered
Traduction française : adhérer - être cohérent 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must cohere
you must cohere
he must cohere
we must cohere
you must cohere
they must cohere 	I must be cohering
you must be cohering
he must be cohering
we must be cohering
you must be cohering
they must be cohering	I must have cohered
you must have cohered
he must have cohered
we must have cohered
you must have cohered
they must have cohered	I must have been cohering
you must have been cohering
he must have been cohering
we must have been cohering
you must have been cohering
they must have been cohering	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not cohere
you must not cohere
he must not cohere
we must not cohere
you must not cohere
they must not cohere 	I must not be cohering
you must not be cohering
he must not be cohering
we must not be cohering
you must not be cohering
they must not be cohering	I must not have cohered
you must not have cohered
he must not have cohered
we must not have cohered
you must not have cohered
they must not have cohered	I must not have been cohering
you must not have been cohering
he must not have been cohering
we must not have been cohering
you must not have been cohering
they must not have been cohering	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I cohere?
must you cohere?
must he cohere?
must we cohere?
must you cohere?
must they cohere? 	must I be cohering?
must you be cohering?
must he be cohering?
must we be cohering?
must you be cohering?
must they be cohering? 	must I have cohered?
must you have cohered?
must he have cohered?
must we have cohered?
must you have cohered?
must they have cohered? 	must I have been cohering?
must you have been cohering?
must he have been cohering?
must we have been cohering?
must you have been cohering?
must they have been cohering? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not cohere?
must you not cohere?
must he not cohere?
must we not cohere?
must you not cohere?
must they not cohere? 	must I not be cohering?
must you not be cohering?
must he not be cohering?
must we not be cohering?
must you not be cohering?
must they not be cohering? 	must I not have cohered?
must you not have cohered?
must he not have cohered?
must we not have cohered?
must you not have cohered?
must they not have cohered? 	must I not have been cohering?
must you not have been cohering?
must he not have been cohering?
must we not have been cohering?
must you not have been cohering?
must they not have been cohering?