I could crimp you could crimp she could crimp we could crimp you could crimp they could crimp
Forme en V-ing
I could be crimping you could be crimping she could be crimping we could be crimping you could be crimping they could be crimping
Perfect
I could have crimped you could have crimped she could have crimped we could have crimped you could have crimped they could have crimped
Perfect en V-ing
I could have been crimping you could have been crimping she could have been crimping we could have been crimping you could have been crimping they could have been crimping
Négation
Forme simple
I could not crimp you could not crimp she could not crimp we could not crimp you could not crimp they could not crimp
Forme en V-ing
I could not be crimping you could not be crimping she could not be crimping we could not be crimping you could not be crimping they could not be crimping
Perfect
I could not have crimped you could not have crimped she could not have crimped we could not have crimped you could not have crimped they could not have crimped
Perfect en V-ing
I could not have been crimping you could not have been crimping she could not have been crimping we could not have been crimping you could not have been crimping they could not have been crimping
Forme interrogative
Forme simple
could I crimp? could you crimp? could she crimp? could we crimp? could you crimp? could they crimp?
Forme en V-ing
could I be crimping? could you be crimping? could she be crimping? could we be crimping? could you be crimping? could they be crimping?
Perfect
could I have crimped? could you have crimped? could she have crimped? could we have crimped? could you have crimped? could they have crimped?
Perfect en V-ing
could I have been crimping? could you have been crimping? could she have been crimping? could we have been crimping? could you have been crimping? could they have been crimping?
Forme interro-négative
Forme simple
could I not crimp? could you not crimp? could she not crimp? could we not crimp? could you not crimp? could they not crimp?
Forme en V-ing
could I not be crimping? could you not be crimping? could she not be crimping? could we not be crimping? could you not be crimping? could they not be crimping?
Perfect
could I not have crimped? could you not have crimped? could she not have crimped? could we not have crimped? could you not have crimped? could they not have crimped?
Perfect en V-ing
could I not have been crimping? could you not have been crimping? could she not have been crimping? could we not have been crimping? could you not have been crimping? could they not have been crimping?