could option
Verbo regular: option - optioned- optioned

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could option
you could option
she could option
we could option
you could option
they could option 	I could be optioning
you could be optioning
she could be optioning
we could be optioning
you could be optioning
they could be optioning	I could have optioned
you could have optioned
she could have optioned
we could have optioned
you could have optioned
they could have optioned	I could have been optioning
you could have been optioning
she could have been optioning
we could have been optioning
you could have been optioning
they could have been optioning	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't option
you couldn't option
she couldn't option
we couldn't option
you couldn't option
they couldn't option 	I couldn't be optioning
you couldn't be optioning
she couldn't be optioning
we couldn't be optioning
you couldn't be optioning
they couldn't be optioning	I couldn't have optioned
you couldn't have optioned
she couldn't have optioned
we couldn't have optioned
you couldn't have optioned
they couldn't have optioned	I couldn't have been optioning
you couldn't have been optioning
she couldn't have been optioning
we couldn't have been optioning
you couldn't have been optioning
they couldn't have been optioning	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I option?
could you option?
could she option?
could we option?
could you option?
could they option? 	could I be optioning?
could you be optioning?
could she be optioning?
could we be optioning?
could you be optioning?
could they be optioning? 	could I have optioned?
could you have optioned?
could she have optioned?
could we have optioned?
could you have optioned?
could they have optioned? 	could I have been optioning?
could you have been optioning?
could she have been optioning?
could we have been optioning?
could you have been optioning?
could they have been optioning? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I option?
couldn't you option?
couldn't she option?
couldn't we option?
couldn't you option?
couldn't they option? 	couldn't I be optioning?
couldn't you be optioning?
couldn't she be optioning?
couldn't we be optioning?
couldn't you be optioning?
couldn't they be optioning? 	couldn't I have optioned?
couldn't you have optioned?
couldn't she have optioned?
couldn't we have optioned?
couldn't you have optioned?
couldn't they have optioned? 	couldn't I have been optioning?
couldn't you have been optioning?
couldn't she have been optioning?
couldn't we have been optioning?
couldn't you have been optioning?
couldn't they have been optioning?