must coproduce
Verbe régulier : coproduce - coproduced- coproduced
Traduction française : coproduire 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must coproduce
you must coproduce
he must coproduce
we must coproduce
you must coproduce
they must coproduce 	I must be coproducing
you must be coproducing
he must be coproducing
we must be coproducing
you must be coproducing
they must be coproducing	I must have coproduced
you must have coproduced
he must have coproduced
we must have coproduced
you must have coproduced
they must have coproduced	I must have been coproducing
you must have been coproducing
he must have been coproducing
we must have been coproducing
you must have been coproducing
they must have been coproducing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not coproduce
you must not coproduce
he must not coproduce
we must not coproduce
you must not coproduce
they must not coproduce 	I must not be coproducing
you must not be coproducing
he must not be coproducing
we must not be coproducing
you must not be coproducing
they must not be coproducing	I must not have coproduced
you must not have coproduced
he must not have coproduced
we must not have coproduced
you must not have coproduced
they must not have coproduced	I must not have been coproducing
you must not have been coproducing
he must not have been coproducing
we must not have been coproducing
you must not have been coproducing
they must not have been coproducing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I coproduce?
must you coproduce?
must he coproduce?
must we coproduce?
must you coproduce?
must they coproduce? 	must I be coproducing?
must you be coproducing?
must he be coproducing?
must we be coproducing?
must you be coproducing?
must they be coproducing? 	must I have coproduced?
must you have coproduced?
must he have coproduced?
must we have coproduced?
must you have coproduced?
must they have coproduced? 	must I have been coproducing?
must you have been coproducing?
must he have been coproducing?
must we have been coproducing?
must you have been coproducing?
must they have been coproducing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not coproduce?
must you not coproduce?
must he not coproduce?
must we not coproduce?
must you not coproduce?
must they not coproduce? 	must I not be coproducing?
must you not be coproducing?
must he not be coproducing?
must we not be coproducing?
must you not be coproducing?
must they not be coproducing? 	must I not have coproduced?
must you not have coproduced?
must he not have coproduced?
must we not have coproduced?
must you not have coproduced?
must they not have coproduced? 	must I not have been coproducing?
must you not have been coproducing?
must he not have been coproducing?
must we not have been coproducing?
must you not have been coproducing?
must they not have been coproducing?