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
he could break
we could break
you could break
they could break 	I could be breaking
you could be breaking
he could be breaking
we could be breaking
you could be breaking
they could be breaking	I could have broken
you could have broken
he 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
he 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 couldn't break
you couldn't break
he couldn't break
we couldn't break
you couldn't break
they couldn't break 	I couldn't be breaking
you couldn't be breaking
he couldn't be breaking
we couldn't be breaking
you couldn't be breaking
they couldn't be breaking	I couldn't have broken
you couldn't have broken
he couldn't have broken
we couldn't have broken
you couldn't have broken
they couldn't have broken	I couldn't have been breaking
you couldn't have been breaking
he couldn't have been breaking
we couldn't have been breaking
you couldn't have been breaking
they couldn't have been breaking	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I break?
could you break?
could he break?
could we break?
could you break?
could they break? 	could I be breaking?
could you be breaking?
could he be breaking?
could we be breaking?
could you be breaking?
could they be breaking? 	could I have broken?
could you have broken?
could he 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 he 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 	
couldn't I break?
couldn't you break?
couldn't he break?
couldn't we break?
couldn't you break?
couldn't they break? 	couldn't I be breaking?
couldn't you be breaking?
couldn't he be breaking?
couldn't we be breaking?
couldn't you be breaking?
couldn't they be breaking? 	couldn't I have broken?
couldn't you have broken?
couldn't he have broken?
couldn't we have broken?
couldn't you have broken?
couldn't they have broken? 	couldn't I have been breaking?
couldn't you have been breaking?
couldn't he have been breaking?
couldn't we have been breaking?
couldn't you have been breaking?
couldn't they have been breaking?