could associate
Verbo regular: associate - associated- associated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could associate
you could associate
he could associate
we could associate
you could associate
they could associate 	I could be associating
you could be associating
he could be associating
we could be associating
you could be associating
they could be associating	I could have associated
you could have associated
he could have associated
we could have associated
you could have associated
they could have associated	I could have been associating
you could have been associating
he could have been associating
we could have been associating
you could have been associating
they could have been associating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't associate
you couldn't associate
he couldn't associate
we couldn't associate
you couldn't associate
they couldn't associate 	I couldn't be associating
you couldn't be associating
he couldn't be associating
we couldn't be associating
you couldn't be associating
they couldn't be associating	I couldn't have associated
you couldn't have associated
he couldn't have associated
we couldn't have associated
you couldn't have associated
they couldn't have associated	I couldn't have been associating
you couldn't have been associating
he couldn't have been associating
we couldn't have been associating
you couldn't have been associating
they couldn't have been associating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I associate?
could you associate?
could he associate?
could we associate?
could you associate?
could they associate? 	could I be associating?
could you be associating?
could he be associating?
could we be associating?
could you be associating?
could they be associating? 	could I have associated?
could you have associated?
could he have associated?
could we have associated?
could you have associated?
could they have associated? 	could I have been associating?
could you have been associating?
could he have been associating?
could we have been associating?
could you have been associating?
could they have been associating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I associate?
couldn't you associate?
couldn't he associate?
couldn't we associate?
couldn't you associate?
couldn't they associate? 	couldn't I be associating?
couldn't you be associating?
couldn't he be associating?
couldn't we be associating?
couldn't you be associating?
couldn't they be associating? 	couldn't I have associated?
couldn't you have associated?
couldn't he have associated?
couldn't we have associated?
couldn't you have associated?
couldn't they have associated? 	couldn't I have been associating?
couldn't you have been associating?
couldn't he have been associating?
couldn't we have been associating?
couldn't you have been associating?
couldn't they have been associating?