could tilt
Verbo regular: tilt - tilted- tilted

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could tilt
you could tilt
he could tilt
we could tilt
you could tilt
they could tilt 	I could be tilting
you could be tilting
he could be tilting
we could be tilting
you could be tilting
they could be tilting	I could have tilted
you could have tilted
he could have tilted
we could have tilted
you could have tilted
they could have tilted	I could have been tilting
you could have been tilting
he could have been tilting
we could have been tilting
you could have been tilting
they could have been tilting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not tilt
you could not tilt
he could not tilt
we could not tilt
you could not tilt
they could not tilt 	I could not be tilting
you could not be tilting
he could not be tilting
we could not be tilting
you could not be tilting
they could not be tilting	I could not have tilted
you could not have tilted
he could not have tilted
we could not have tilted
you could not have tilted
they could not have tilted	I could not have been tilting
you could not have been tilting
he could not have been tilting
we could not have been tilting
you could not have been tilting
they could not have been tilting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I tilt?
could you tilt?
could he tilt?
could we tilt?
could you tilt?
could they tilt? 	could I be tilting?
could you be tilting?
could he be tilting?
could we be tilting?
could you be tilting?
could they be tilting? 	could I have tilted?
could you have tilted?
could he have tilted?
could we have tilted?
could you have tilted?
could they have tilted? 	could I have been tilting?
could you have been tilting?
could he have been tilting?
could we have been tilting?
could you have been tilting?
could they have been tilting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not tilt?
could you not tilt?
could he not tilt?
could we not tilt?
could you not tilt?
could they not tilt? 	could I not be tilting?
could you not be tilting?
could he not be tilting?
could we not be tilting?
could you not be tilting?
could they not be tilting? 	could I not have tilted?
could you not have tilted?
could he not have tilted?
could we not have tilted?
could you not have tilted?
could they not have tilted? 	could I not have been tilting?
could you not have been tilting?
could he not have been tilting?
could we not have been tilting?
could you not have been tilting?
could they not have been tilting?