I can decalcify you can decalcify he can decalcify we can decalcify you can decalcify they can decalcify
Forme en V-ing
I can be decalcifying you can be decalcifying he can be decalcifying we can be decalcifying you can be decalcifying they can be decalcifying
Perfect
I can have decalcified you can have decalcified he can have decalcified we can have decalcified you can have decalcified they can have decalcified
Perfect en V-ing
I can have been decalcifying you can have been decalcifying he can have been decalcifying we can have been decalcifying you can have been decalcifying they can have been decalcifying
Négation
Forme simple
I can't decalcify you can't decalcify he can't decalcify we can't decalcify you can't decalcify they can't decalcify
Forme en V-ing
I can't be decalcifying you can't be decalcifying he can't be decalcifying we can't be decalcifying you can't be decalcifying they can't be decalcifying
Perfect
I can't have decalcified you can't have decalcified he can't have decalcified we can't have decalcified you can't have decalcified they can't have decalcified
Perfect en V-ing
I can't have been decalcifying you can't have been decalcifying he can't have been decalcifying we can't have been decalcifying you can't have been decalcifying they can't have been decalcifying
Forme interrogative
Forme simple
can I decalcify? can you decalcify? can he decalcify? can we decalcify? can you decalcify? can they decalcify?
Forme en V-ing
can I be decalcifying? can you be decalcifying? can he be decalcifying? can we be decalcifying? can you be decalcifying? can they be decalcifying?
Perfect
can I have decalcified? can you have decalcified? can he have decalcified? can we have decalcified? can you have decalcified? can they have decalcified?
Perfect en V-ing
can I have been decalcifying? can you have been decalcifying? can he have been decalcifying? can we have been decalcifying? can you have been decalcifying? can they have been decalcifying?
Forme interro-négative
Forme simple
can't I decalcify? can't you decalcify? can't he decalcify? can't we decalcify? can't you decalcify? can't they decalcify?
Forme en V-ing
can't I be decalcifying? can't you be decalcifying? can't he be decalcifying? can't we be decalcifying? can't you be decalcifying? can't they be decalcifying?
Perfect
can't I have decalcified? can't you have decalcified? can't he have decalcified? can't we have decalcified? can't you have decalcified? can't they have decalcified?
Perfect en V-ing
can't I have been decalcifying? can't you have been decalcifying? can't he have been decalcifying? can't we have been decalcifying? can't you have been decalcifying? can't they have been decalcifying?