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