could reutilise
Verbo regular: reutilise - reutilised- reutilised

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could reutilise
you could reutilise
he could reutilise
we could reutilise
you could reutilise
they could reutilise 	I could be reutilising
you could be reutilising
he could be reutilising
we could be reutilising
you could be reutilising
they could be reutilising	I could have reutilised
you could have reutilised
he could have reutilised
we could have reutilised
you could have reutilised
they could have reutilised	I could have been reutilising
you could have been reutilising
he could have been reutilising
we could have been reutilising
you could have been reutilising
they could have been reutilising	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't reutilise
you couldn't reutilise
he couldn't reutilise
we couldn't reutilise
you couldn't reutilise
they couldn't reutilise 	I couldn't be reutilising
you couldn't be reutilising
he couldn't be reutilising
we couldn't be reutilising
you couldn't be reutilising
they couldn't be reutilising	I couldn't have reutilised
you couldn't have reutilised
he couldn't have reutilised
we couldn't have reutilised
you couldn't have reutilised
they couldn't have reutilised	I couldn't have been reutilising
you couldn't have been reutilising
he couldn't have been reutilising
we couldn't have been reutilising
you couldn't have been reutilising
they couldn't have been reutilising	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I reutilise?
could you reutilise?
could he reutilise?
could we reutilise?
could you reutilise?
could they reutilise? 	could I be reutilising?
could you be reutilising?
could he be reutilising?
could we be reutilising?
could you be reutilising?
could they be reutilising? 	could I have reutilised?
could you have reutilised?
could he have reutilised?
could we have reutilised?
could you have reutilised?
could they have reutilised? 	could I have been reutilising?
could you have been reutilising?
could he have been reutilising?
could we have been reutilising?
could you have been reutilising?
could they have been reutilising? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I reutilise?
couldn't you reutilise?
couldn't he reutilise?
couldn't we reutilise?
couldn't you reutilise?
couldn't they reutilise? 	couldn't I be reutilising?
couldn't you be reutilising?
couldn't he be reutilising?
couldn't we be reutilising?
couldn't you be reutilising?
couldn't they be reutilising? 	couldn't I have reutilised?
couldn't you have reutilised?
couldn't he have reutilised?
couldn't we have reutilised?
couldn't you have reutilised?
couldn't they have reutilised? 	couldn't I have been reutilising?
couldn't you have been reutilising?
couldn't he have been reutilising?
couldn't we have been reutilising?
couldn't you have been reutilising?
couldn't they have been reutilising?