could spend
Verbo irregular: spend - spent- spent

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could spend
you could spend
he could spend
we could spend
you could spend
they could spend 	I could be spending
you could be spending
he could be spending
we could be spending
you could be spending
they could be spending	I could have spent
you could have spent
he could have spent
we could have spent
you could have spent
they could have spent	I could have been spending
you could have been spending
he could have been spending
we could have been spending
you could have been spending
they could have been spending	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't spend
you couldn't spend
he couldn't spend
we couldn't spend
you couldn't spend
they couldn't spend 	I couldn't be spending
you couldn't be spending
he couldn't be spending
we couldn't be spending
you couldn't be spending
they couldn't be spending	I couldn't have spent
you couldn't have spent
he couldn't have spent
we couldn't have spent
you couldn't have spent
they couldn't have spent	I couldn't have been spending
you couldn't have been spending
he couldn't have been spending
we couldn't have been spending
you couldn't have been spending
they couldn't have been spending	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I spend?
could you spend?
could he spend?
could we spend?
could you spend?
could they spend? 	could I be spending?
could you be spending?
could he be spending?
could we be spending?
could you be spending?
could they be spending? 	could I have spent?
could you have spent?
could he have spent?
could we have spent?
could you have spent?
could they have spent? 	could I have been spending?
could you have been spending?
could he have been spending?
could we have been spending?
could you have been spending?
could they have been spending? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I spend?
couldn't you spend?
couldn't he spend?
couldn't we spend?
couldn't you spend?
couldn't they spend? 	couldn't I be spending?
couldn't you be spending?
couldn't he be spending?
couldn't we be spending?
couldn't you be spending?
couldn't they be spending? 	couldn't I have spent?
couldn't you have spent?
couldn't he have spent?
couldn't we have spent?
couldn't you have spent?
couldn't they have spent? 	couldn't I have been spending?
couldn't you have been spending?
couldn't he have been spending?
couldn't we have been spending?
couldn't you have been spending?
couldn't they have been spending?