I can backorder you can backorder he can backorder we can backorder you can backorder they can backorder
Forme en V-ing
I can be backordering you can be backordering he can be backordering we can be backordering you can be backordering they can be backordering
Perfect
I can have backordered you can have backordered he can have backordered we can have backordered you can have backordered they can have backordered
Perfect en V-ing
I can have been backordering you can have been backordering he can have been backordering we can have been backordering you can have been backordering they can have been backordering
Négation
Forme simple
I cannot backorder you cannot backorder he cannot backorder we cannot backorder you cannot backorder they cannot backorder
Forme en V-ing
I cannot be backordering you cannot be backordering he cannot be backordering we cannot be backordering you cannot be backordering they cannot be backordering
Perfect
I cannot have backordered you cannot have backordered he cannot have backordered we cannot have backordered you cannot have backordered they cannot have backordered
Perfect en V-ing
I cannot have been backordering you cannot have been backordering he cannot have been backordering we cannot have been backordering you cannot have been backordering they cannot have been backordering
Forme interrogative
Forme simple
can I backorder? can you backorder? can he backorder? can we backorder? can you backorder? can they backorder?
Forme en V-ing
can I be backordering? can you be backordering? can he be backordering? can we be backordering? can you be backordering? can they be backordering?
Perfect
can I have backordered? can you have backordered? can he have backordered? can we have backordered? can you have backordered? can they have backordered?
Perfect en V-ing
can I have been backordering? can you have been backordering? can he have been backordering? can we have been backordering? can you have been backordering? can they have been backordering?
Forme interro-négative
Forme simple
can I not backorder? can you not backorder? can he not backorder? can we not backorder? can you not backorder? can they not backorder?
Forme en V-ing
can I not be backordering? can you not be backordering? can he not be backordering? can we not be backordering? can you not be backordering? can they not be backordering?
Perfect
can I not have backordered? can you not have backordered? can he not have backordered? can we not have backordered? can you not have backordered? can they not have backordered?
Perfect en V-ing
can I not have been backordering? can you not have been backordering? can he not have been backordering? can we not have been backordering? can you not have been backordering? can they not have been backordering?