I could hiccup you could hiccup he could hiccup we could hiccup you could hiccup they could hiccup
Forma con V-ing
I could be hiccupping you could be hiccupping he could be hiccupping we could be hiccupping you could be hiccupping they could be hiccupping
Perfecto
I could have hiccupped you could have hiccupped he could have hiccupped we could have hiccupped you could have hiccupped they could have hiccupped
Perfecto con V-ing
I could have been hiccupping you could have been hiccupping he could have been hiccupping we could have been hiccupping you could have been hiccupping they could have been hiccupping
Negación
Forma simple
I could not hiccup you could not hiccup he could not hiccup we could not hiccup you could not hiccup they could not hiccup
Forma con V-ing
I could not be hiccupping you could not be hiccupping he could not be hiccupping we could not be hiccupping you could not be hiccupping they could not be hiccupping
Perfecto
I could not have hiccupped you could not have hiccupped he could not have hiccupped we could not have hiccupped you could not have hiccupped they could not have hiccupped
Perfecto con V-ing
I could not have been hiccupping you could not have been hiccupping he could not have been hiccupping we could not have been hiccupping you could not have been hiccupping they could not have been hiccupping
Forma interrogativa
Forma simple
could I hiccup? could you hiccup? could he hiccup? could we hiccup? could you hiccup? could they hiccup?
Forma con V-ing
could I be hiccupping? could you be hiccupping? could he be hiccupping? could we be hiccupping? could you be hiccupping? could they be hiccupping?
Perfecto
could I have hiccupped? could you have hiccupped? could he have hiccupped? could we have hiccupped? could you have hiccupped? could they have hiccupped?
Perfecto con V-ing
could I have been hiccupping? could you have been hiccupping? could he have been hiccupping? could we have been hiccupping? could you have been hiccupping? could they have been hiccupping?
Forma interro-negativa
Forma simple
could I not hiccup? could you not hiccup? could he not hiccup? could we not hiccup? could you not hiccup? could they not hiccup?
Forma con V-ing
could I not be hiccupping? could you not be hiccupping? could he not be hiccupping? could we not be hiccupping? could you not be hiccupping? could they not be hiccupping?
Perfecto
could I not have hiccupped? could you not have hiccupped? could he not have hiccupped? could we not have hiccupped? could you not have hiccupped? could they not have hiccupped?
Perfecto con V-ing
could I not have been hiccupping? could you not have been hiccupping? could he not have been hiccupping? could we not have been hiccupping? could you not have been hiccupping? could they not have been hiccupping?