I could ligature you could ligature he could ligature we could ligature you could ligature they could ligature
Forma con V-ing
I could be ligaturing you could be ligaturing he could be ligaturing we could be ligaturing you could be ligaturing they could be ligaturing
Perfecto
I could have ligatured you could have ligatured he could have ligatured we could have ligatured you could have ligatured they could have ligatured
Perfecto con V-ing
I could have been ligaturing you could have been ligaturing he could have been ligaturing we could have been ligaturing you could have been ligaturing they could have been ligaturing
Negación
Forma simple
I could not ligature you could not ligature he could not ligature we could not ligature you could not ligature they could not ligature
Forma con V-ing
I could not be ligaturing you could not be ligaturing he could not be ligaturing we could not be ligaturing you could not be ligaturing they could not be ligaturing
Perfecto
I could not have ligatured you could not have ligatured he could not have ligatured we could not have ligatured you could not have ligatured they could not have ligatured
Perfecto con V-ing
I could not have been ligaturing you could not have been ligaturing he could not have been ligaturing we could not have been ligaturing you could not have been ligaturing they could not have been ligaturing
Forma interrogativa
Forma simple
could I ligature? could you ligature? could he ligature? could we ligature? could you ligature? could they ligature?
Forma con V-ing
could I be ligaturing? could you be ligaturing? could he be ligaturing? could we be ligaturing? could you be ligaturing? could they be ligaturing?
Perfecto
could I have ligatured? could you have ligatured? could he have ligatured? could we have ligatured? could you have ligatured? could they have ligatured?
Perfecto con V-ing
could I have been ligaturing? could you have been ligaturing? could he have been ligaturing? could we have been ligaturing? could you have been ligaturing? could they have been ligaturing?
Forma interro-negativa
Forma simple
could I not ligature? could you not ligature? could he not ligature? could we not ligature? could you not ligature? could they not ligature?
Forma con V-ing
could I not be ligaturing? could you not be ligaturing? could he not be ligaturing? could we not be ligaturing? could you not be ligaturing? could they not be ligaturing?
Perfecto
could I not have ligatured? could you not have ligatured? could he not have ligatured? could we not have ligatured? could you not have ligatured? could they not have ligatured?
Perfecto con V-ing
could I not have been ligaturing? could you not have been ligaturing? could he not have been ligaturing? could we not have been ligaturing? could you not have been ligaturing? could they not have been ligaturing?