I can deuterate you can deuterate he can deuterate we can deuterate you can deuterate they can deuterate
Forme en V-ing
I can be deuterating you can be deuterating he can be deuterating we can be deuterating you can be deuterating they can be deuterating
Perfect
I can have deuterated you can have deuterated he can have deuterated we can have deuterated you can have deuterated they can have deuterated
Perfect en V-ing
I can have been deuterating you can have been deuterating he can have been deuterating we can have been deuterating you can have been deuterating they can have been deuterating
Négation
Forme simple
I cannot deuterate you cannot deuterate he cannot deuterate we cannot deuterate you cannot deuterate they cannot deuterate
Forme en V-ing
I cannot be deuterating you cannot be deuterating he cannot be deuterating we cannot be deuterating you cannot be deuterating they cannot be deuterating
Perfect
I cannot have deuterated you cannot have deuterated he cannot have deuterated we cannot have deuterated you cannot have deuterated they cannot have deuterated
Perfect en V-ing
I cannot have been deuterating you cannot have been deuterating he cannot have been deuterating we cannot have been deuterating you cannot have been deuterating they cannot have been deuterating
Forme interrogative
Forme simple
can I deuterate? can you deuterate? can he deuterate? can we deuterate? can you deuterate? can they deuterate?
Forme en V-ing
can I be deuterating? can you be deuterating? can he be deuterating? can we be deuterating? can you be deuterating? can they be deuterating?
Perfect
can I have deuterated? can you have deuterated? can he have deuterated? can we have deuterated? can you have deuterated? can they have deuterated?
Perfect en V-ing
can I have been deuterating? can you have been deuterating? can he have been deuterating? can we have been deuterating? can you have been deuterating? can they have been deuterating?
Forme interro-négative
Forme simple
can I not deuterate? can you not deuterate? can he not deuterate? can we not deuterate? can you not deuterate? can they not deuterate?
Forme en V-ing
can I not be deuterating? can you not be deuterating? can he not be deuterating? can we not be deuterating? can you not be deuterating? can they not be deuterating?
Perfect
can I not have deuterated? can you not have deuterated? can he not have deuterated? can we not have deuterated? can you not have deuterated? can they not have deuterated?
Perfect en V-ing
can I not have been deuterating? can you not have been deuterating? can he not have been deuterating? can we not have been deuterating? can you not have been deuterating? can they not have been deuterating?