I could decrypt you could decrypt she could decrypt we could decrypt you could decrypt they could decrypt
Forme en V-ing
I could be decrypting you could be decrypting she could be decrypting we could be decrypting you could be decrypting they could be decrypting
Perfect
I could have decrypted you could have decrypted she could have decrypted we could have decrypted you could have decrypted they could have decrypted
Perfect en V-ing
I could have been decrypting you could have been decrypting she could have been decrypting we could have been decrypting you could have been decrypting they could have been decrypting
Négation
Forme simple
I couldn't decrypt you couldn't decrypt she couldn't decrypt we couldn't decrypt you couldn't decrypt they couldn't decrypt
Forme en V-ing
I couldn't be decrypting you couldn't be decrypting she couldn't be decrypting we couldn't be decrypting you couldn't be decrypting they couldn't be decrypting
Perfect
I couldn't have decrypted you couldn't have decrypted she couldn't have decrypted we couldn't have decrypted you couldn't have decrypted they couldn't have decrypted
Perfect en V-ing
I couldn't have been decrypting you couldn't have been decrypting she couldn't have been decrypting we couldn't have been decrypting you couldn't have been decrypting they couldn't have been decrypting
Forme interrogative
Forme simple
could I decrypt? could you decrypt? could she decrypt? could we decrypt? could you decrypt? could they decrypt?
Forme en V-ing
could I be decrypting? could you be decrypting? could she be decrypting? could we be decrypting? could you be decrypting? could they be decrypting?
Perfect
could I have decrypted? could you have decrypted? could she have decrypted? could we have decrypted? could you have decrypted? could they have decrypted?
Perfect en V-ing
could I have been decrypting? could you have been decrypting? could she have been decrypting? could we have been decrypting? could you have been decrypting? could they have been decrypting?
Forme interro-négative
Forme simple
couldn't I decrypt? couldn't you decrypt? couldn't she decrypt? couldn't we decrypt? couldn't you decrypt? couldn't they decrypt?
Forme en V-ing
couldn't I be decrypting? couldn't you be decrypting? couldn't she be decrypting? couldn't we be decrypting? couldn't you be decrypting? couldn't they be decrypting?
Perfect
couldn't I have decrypted? couldn't you have decrypted? couldn't she have decrypted? couldn't we have decrypted? couldn't you have decrypted? couldn't they have decrypted?
Perfect en V-ing
couldn't I have been decrypting? couldn't you have been decrypting? couldn't she have been decrypting? couldn't we have been decrypting? couldn't you have been decrypting? couldn't they have been decrypting?