Conjugación del verbo inglés
COULD MANIPULATE

Verbo regular: manipulate - manipulated - manipulated

Afirmación

Forma simple	Forma con V-ing
I could manipulate you could manipulate he could manipulate we could manipulate you could manipulate they could manipulate	I could be manipulating you could be manipulating he could be manipulating we could be manipulating you could be manipulating they could be manipulating
Perfecto	Perfecto con V-ing
I could have manipulated you could have manipulated he could have manipulated we could have manipulated you could have manipulated they could have manipulated	I could have been manipulating you could have been manipulating he could have been manipulating we could have been manipulating you could have been manipulating they could have been manipulating

Negación

Forma simple	Forma con V-ing
I could not manipulate you could not manipulate he could not manipulate we could not manipulate you could not manipulate they could not manipulate	I could not be manipulating you could not be manipulating he could not be manipulating we could not be manipulating you could not be manipulating they could not be manipulating
Perfecto	Perfecto con V-ing
I could not have manipulated you could not have manipulated he could not have manipulated we could not have manipulated you could not have manipulated they could not have manipulated	I could not have been manipulating you could not have been manipulating he could not have been manipulating we could not have been manipulating you could not have been manipulating they could not have been manipulating

Forma interrogativa

Forma simple	Forma con V-ing
could I manipulate? could you manipulate? could he manipulate? could we manipulate? could you manipulate? could they manipulate?	could I be manipulating? could you be manipulating? could he be manipulating? could we be manipulating? could you be manipulating? could they be manipulating?
Perfecto	Perfecto con V-ing
could I have manipulated? could you have manipulated? could he have manipulated? could we have manipulated? could you have manipulated? could they have manipulated?	could I have been manipulating? could you have been manipulating? could he have been manipulating? could we have been manipulating? could you have been manipulating? could they have been manipulating?

Forma interro-negativa

Forma simple	Forma con V-ing
could I not manipulate? could you not manipulate? could he not manipulate? could we not manipulate? could you not manipulate? could they not manipulate?	could I not be manipulating? could you not be manipulating? could he not be manipulating? could we not be manipulating? could you not be manipulating? could they not be manipulating?
Perfecto	Perfecto con V-ing
could I not have manipulated? could you not have manipulated? could he not have manipulated? could we not have manipulated? could you not have manipulated? could they not have manipulated?	could I not have been manipulating? could you not have been manipulating? could he not have been manipulating? could we not have been manipulating? could you not have been manipulating? could they not have been manipulating?