could overbleach
Verbo regular: overbleach - overbleached- overbleached

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could overbleach
you could overbleach
he could overbleach
we could overbleach
you could overbleach
they could overbleach 	I could be overbleaching
you could be overbleaching
he could be overbleaching
we could be overbleaching
you could be overbleaching
they could be overbleaching	I could have overbleached
you could have overbleached
he could have overbleached
we could have overbleached
you could have overbleached
they could have overbleached	I could have been overbleaching
you could have been overbleaching
he could have been overbleaching
we could have been overbleaching
you could have been overbleaching
they could have been overbleaching	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't overbleach
you couldn't overbleach
he couldn't overbleach
we couldn't overbleach
you couldn't overbleach
they couldn't overbleach 	I couldn't be overbleaching
you couldn't be overbleaching
he couldn't be overbleaching
we couldn't be overbleaching
you couldn't be overbleaching
they couldn't be overbleaching	I couldn't have overbleached
you couldn't have overbleached
he couldn't have overbleached
we couldn't have overbleached
you couldn't have overbleached
they couldn't have overbleached	I couldn't have been overbleaching
you couldn't have been overbleaching
he couldn't have been overbleaching
we couldn't have been overbleaching
you couldn't have been overbleaching
they couldn't have been overbleaching	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I overbleach?
could you overbleach?
could he overbleach?
could we overbleach?
could you overbleach?
could they overbleach? 	could I be overbleaching?
could you be overbleaching?
could he be overbleaching?
could we be overbleaching?
could you be overbleaching?
could they be overbleaching? 	could I have overbleached?
could you have overbleached?
could he have overbleached?
could we have overbleached?
could you have overbleached?
could they have overbleached? 	could I have been overbleaching?
could you have been overbleaching?
could he have been overbleaching?
could we have been overbleaching?
could you have been overbleaching?
could they have been overbleaching? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I overbleach?
couldn't you overbleach?
couldn't he overbleach?
couldn't we overbleach?
couldn't you overbleach?
couldn't they overbleach? 	couldn't I be overbleaching?
couldn't you be overbleaching?
couldn't he be overbleaching?
couldn't we be overbleaching?
couldn't you be overbleaching?
couldn't they be overbleaching? 	couldn't I have overbleached?
couldn't you have overbleached?
couldn't he have overbleached?
couldn't we have overbleached?
couldn't you have overbleached?
couldn't they have overbleached? 	couldn't I have been overbleaching?
couldn't you have been overbleaching?
couldn't he have been overbleaching?
couldn't we have been overbleaching?
couldn't you have been overbleaching?
couldn't they have been overbleaching?