I could ramp you could ramp he could ramp we could ramp you could ramp they could ramp
Forma con V-ing
I could be ramping you could be ramping he could be ramping we could be ramping you could be ramping they could be ramping
Perfecto
I could have ramped you could have ramped he could have ramped we could have ramped you could have ramped they could have ramped
Perfecto con V-ing
I could have been ramping you could have been ramping he could have been ramping we could have been ramping you could have been ramping they could have been ramping
Negación
Forma simple
I couldn't ramp you couldn't ramp he couldn't ramp we couldn't ramp you couldn't ramp they couldn't ramp
Forma con V-ing
I couldn't be ramping you couldn't be ramping he couldn't be ramping we couldn't be ramping you couldn't be ramping they couldn't be ramping
Perfecto
I couldn't have ramped you couldn't have ramped he couldn't have ramped we couldn't have ramped you couldn't have ramped they couldn't have ramped
Perfecto con V-ing
I couldn't have been ramping you couldn't have been ramping he couldn't have been ramping we couldn't have been ramping you couldn't have been ramping they couldn't have been ramping
Forma interrogativa
Forma simple
could I ramp? could you ramp? could he ramp? could we ramp? could you ramp? could they ramp?
Forma con V-ing
could I be ramping? could you be ramping? could he be ramping? could we be ramping? could you be ramping? could they be ramping?
Perfecto
could I have ramped? could you have ramped? could he have ramped? could we have ramped? could you have ramped? could they have ramped?
Perfecto con V-ing
could I have been ramping? could you have been ramping? could he have been ramping? could we have been ramping? could you have been ramping? could they have been ramping?
Forma interro-negativa
Forma simple
couldn't I ramp? couldn't you ramp? couldn't he ramp? couldn't we ramp? couldn't you ramp? couldn't they ramp?
Forma con V-ing
couldn't I be ramping? couldn't you be ramping? couldn't he be ramping? couldn't we be ramping? couldn't you be ramping? couldn't they be ramping?
Perfecto
couldn't I have ramped? couldn't you have ramped? couldn't he have ramped? couldn't we have ramped? couldn't you have ramped? couldn't they have ramped?
Perfecto con V-ing
couldn't I have been ramping? couldn't you have been ramping? couldn't he have been ramping? couldn't we have been ramping? couldn't you have been ramping? couldn't they have been ramping?