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