could deselect
Verbo regular: deselect - deselected- deselected

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could deselect
you could deselect
he could deselect
we could deselect
you could deselect
they could deselect 	I could be deselecting
you could be deselecting
he could be deselecting
we could be deselecting
you could be deselecting
they could be deselecting	I could have deselected
you could have deselected
he could have deselected
we could have deselected
you could have deselected
they could have deselected	I could have been deselecting
you could have been deselecting
he could have been deselecting
we could have been deselecting
you could have been deselecting
they could have been deselecting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't deselect
you couldn't deselect
he couldn't deselect
we couldn't deselect
you couldn't deselect
they couldn't deselect 	I couldn't be deselecting
you couldn't be deselecting
he couldn't be deselecting
we couldn't be deselecting
you couldn't be deselecting
they couldn't be deselecting	I couldn't have deselected
you couldn't have deselected
he couldn't have deselected
we couldn't have deselected
you couldn't have deselected
they couldn't have deselected	I couldn't have been deselecting
you couldn't have been deselecting
he couldn't have been deselecting
we couldn't have been deselecting
you couldn't have been deselecting
they couldn't have been deselecting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I deselect?
could you deselect?
could he deselect?
could we deselect?
could you deselect?
could they deselect? 	could I be deselecting?
could you be deselecting?
could he be deselecting?
could we be deselecting?
could you be deselecting?
could they be deselecting? 	could I have deselected?
could you have deselected?
could he have deselected?
could we have deselected?
could you have deselected?
could they have deselected? 	could I have been deselecting?
could you have been deselecting?
could he have been deselecting?
could we have been deselecting?
could you have been deselecting?
could they have been deselecting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I deselect?
couldn't you deselect?
couldn't he deselect?
couldn't we deselect?
couldn't you deselect?
couldn't they deselect? 	couldn't I be deselecting?
couldn't you be deselecting?
couldn't he be deselecting?
couldn't we be deselecting?
couldn't you be deselecting?
couldn't they be deselecting? 	couldn't I have deselected?
couldn't you have deselected?
couldn't he have deselected?
couldn't we have deselected?
couldn't you have deselected?
couldn't they have deselected? 	couldn't I have been deselecting?
couldn't you have been deselecting?
couldn't he have been deselecting?
couldn't we have been deselecting?
couldn't you have been deselecting?
couldn't they have been deselecting?