could exclude
Verbo regular: exclude - excluded- excluded

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could exclude
you could exclude
he could exclude
we could exclude
you could exclude
they could exclude 	I could be excluding
you could be excluding
he could be excluding
we could be excluding
you could be excluding
they could be excluding	I could have excluded
you could have excluded
he could have excluded
we could have excluded
you could have excluded
they could have excluded	I could have been excluding
you could have been excluding
he could have been excluding
we could have been excluding
you could have been excluding
they could have been excluding	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't exclude
you couldn't exclude
he couldn't exclude
we couldn't exclude
you couldn't exclude
they couldn't exclude 	I couldn't be excluding
you couldn't be excluding
he couldn't be excluding
we couldn't be excluding
you couldn't be excluding
they couldn't be excluding	I couldn't have excluded
you couldn't have excluded
he couldn't have excluded
we couldn't have excluded
you couldn't have excluded
they couldn't have excluded	I couldn't have been excluding
you couldn't have been excluding
he couldn't have been excluding
we couldn't have been excluding
you couldn't have been excluding
they couldn't have been excluding	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I exclude?
could you exclude?
could he exclude?
could we exclude?
could you exclude?
could they exclude? 	could I be excluding?
could you be excluding?
could he be excluding?
could we be excluding?
could you be excluding?
could they be excluding? 	could I have excluded?
could you have excluded?
could he have excluded?
could we have excluded?
could you have excluded?
could they have excluded? 	could I have been excluding?
could you have been excluding?
could he have been excluding?
could we have been excluding?
could you have been excluding?
could they have been excluding? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I exclude?
couldn't you exclude?
couldn't he exclude?
couldn't we exclude?
couldn't you exclude?
couldn't they exclude? 	couldn't I be excluding?
couldn't you be excluding?
couldn't he be excluding?
couldn't we be excluding?
couldn't you be excluding?
couldn't they be excluding? 	couldn't I have excluded?
couldn't you have excluded?
couldn't he have excluded?
couldn't we have excluded?
couldn't you have excluded?
couldn't they have excluded? 	couldn't I have been excluding?
couldn't you have been excluding?
couldn't he have been excluding?
couldn't we have been excluding?
couldn't you have been excluding?
couldn't they have been excluding?