I could struggle you could struggle he could struggle we could struggle you could struggle they could struggle
Forma con V-ing
I could be struggling you could be struggling he could be struggling we could be struggling you could be struggling they could be struggling
Perfetto
I could have struggled you could have struggled he could have struggled we could have struggled you could have struggled they could have struggled
Perfetto con V-ing
I could have been struggling you could have been struggling he could have been struggling we could have been struggling you could have been struggling they could have been struggling
Negazione
Forma semplice
I could not struggle you could not struggle he could not struggle we could not struggle you could not struggle they could not struggle
Forma con V-ing
I could not be struggling you could not be struggling he could not be struggling we could not be struggling you could not be struggling they could not be struggling
Perfetto
I could not have struggled you could not have struggled he could not have struggled we could not have struggled you could not have struggled they could not have struggled
Perfetto con V-ing
I could not have been struggling you could not have been struggling he could not have been struggling we could not have been struggling you could not have been struggling they could not have been struggling
Forma interrogativa
Forma semplice
could I struggle? could you struggle? could he struggle? could we struggle? could you struggle? could they struggle?
Forma con V-ing
could I be struggling? could you be struggling? could he be struggling? could we be struggling? could you be struggling? could they be struggling?
Perfetto
could I have struggled? could you have struggled? could he have struggled? could we have struggled? could you have struggled? could they have struggled?
Perfetto con V-ing
could I have been struggling? could you have been struggling? could he have been struggling? could we have been struggling? could you have been struggling? could they have been struggling?
Forma interro-negativa
Forma semplice
could I not struggle? could you not struggle? could he not struggle? could we not struggle? could you not struggle? could they not struggle?
Forma con V-ing
could I not be struggling? could you not be struggling? could he not be struggling? could we not be struggling? could you not be struggling? could they not be struggling?
Perfetto
could I not have struggled? could you not have struggled? could he not have struggled? could we not have struggled? could you not have struggled? could they not have struggled?
Perfetto con V-ing
could I not have been struggling? could you not have been struggling? could he not have been struggling? could we not have been struggling? could you not have been struggling? could they not have been struggling?