could break
Verbo irregular: break - broke- broken

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could break
you could break
she could break
we could break
you could break
they could break 	I could be breaking
you could be breaking
she could be breaking
we could be breaking
you could be breaking
they could be breaking	I could have broken
you could have broken
she could have broken
we could have broken
you could have broken
they could have broken	I could have been breaking
you could have been breaking
she could have been breaking
we could have been breaking
you could have been breaking
they could have been breaking	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not break
you could not break
she could not break
we could not break
you could not break
they could not break 	I could not be breaking
you could not be breaking
she could not be breaking
we could not be breaking
you could not be breaking
they could not be breaking	I could not have broken
you could not have broken
she could not have broken
we could not have broken
you could not have broken
they could not have broken	I could not have been breaking
you could not have been breaking
she could not have been breaking
we could not have been breaking
you could not have been breaking
they could not have been breaking	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I break?
could you break?
could she break?
could we break?
could you break?
could they break? 	could I be breaking?
could you be breaking?
could she be breaking?
could we be breaking?
could you be breaking?
could they be breaking? 	could I have broken?
could you have broken?
could she have broken?
could we have broken?
could you have broken?
could they have broken? 	could I have been breaking?
could you have been breaking?
could she have been breaking?
could we have been breaking?
could you have been breaking?
could they have been breaking? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not break?
could you not break?
could she not break?
could we not break?
could you not break?
could they not break? 	could I not be breaking?
could you not be breaking?
could she not be breaking?
could we not be breaking?
could you not be breaking?
could they not be breaking? 	could I not have broken?
could you not have broken?
could she not have broken?
could we not have broken?
could you not have broken?
could they not have broken? 	could I not have been breaking?
could you not have been breaking?
could she not have been breaking?
could we not have been breaking?
could you not have been breaking?
could they not have been breaking?