I could menace you could menace he could menace we could menace you could menace they could menace
Forma con V-ing
I could be menacing you could be menacing he could be menacing we could be menacing you could be menacing they could be menacing
Perfecto
I could have menaced you could have menaced he could have menaced we could have menaced you could have menaced they could have menaced
Perfecto con V-ing
I could have been menacing you could have been menacing he could have been menacing we could have been menacing you could have been menacing they could have been menacing
Negación
Forma simple
I could not menace you could not menace he could not menace we could not menace you could not menace they could not menace
Forma con V-ing
I could not be menacing you could not be menacing he could not be menacing we could not be menacing you could not be menacing they could not be menacing
Perfecto
I could not have menaced you could not have menaced he could not have menaced we could not have menaced you could not have menaced they could not have menaced
Perfecto con V-ing
I could not have been menacing you could not have been menacing he could not have been menacing we could not have been menacing you could not have been menacing they could not have been menacing
Forma interrogativa
Forma simple
could I menace? could you menace? could he menace? could we menace? could you menace? could they menace?
Forma con V-ing
could I be menacing? could you be menacing? could he be menacing? could we be menacing? could you be menacing? could they be menacing?
Perfecto
could I have menaced? could you have menaced? could he have menaced? could we have menaced? could you have menaced? could they have menaced?
Perfecto con V-ing
could I have been menacing? could you have been menacing? could he have been menacing? could we have been menacing? could you have been menacing? could they have been menacing?
Forma interro-negativa
Forma simple
could I not menace? could you not menace? could he not menace? could we not menace? could you not menace? could they not menace?
Forma con V-ing
could I not be menacing? could you not be menacing? could he not be menacing? could we not be menacing? could you not be menacing? could they not be menacing?
Perfecto
could I not have menaced? could you not have menaced? could he not have menaced? could we not have menaced? could you not have menaced? could they not have menaced?
Perfecto con V-ing
could I not have been menacing? could you not have been menacing? could he not have been menacing? could we not have been menacing? could you not have been menacing? could they not have been menacing?