could partner
Verbo regular: partner - partnered- partnered

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could partner
you could partner
he could partner
we could partner
you could partner
they could partner 	I could be partnering
you could be partnering
he could be partnering
we could be partnering
you could be partnering
they could be partnering	I could have partnered
you could have partnered
he could have partnered
we could have partnered
you could have partnered
they could have partnered	I could have been partnering
you could have been partnering
he could have been partnering
we could have been partnering
you could have been partnering
they could have been partnering	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't partner
you couldn't partner
he couldn't partner
we couldn't partner
you couldn't partner
they couldn't partner 	I couldn't be partnering
you couldn't be partnering
he couldn't be partnering
we couldn't be partnering
you couldn't be partnering
they couldn't be partnering	I couldn't have partnered
you couldn't have partnered
he couldn't have partnered
we couldn't have partnered
you couldn't have partnered
they couldn't have partnered	I couldn't have been partnering
you couldn't have been partnering
he couldn't have been partnering
we couldn't have been partnering
you couldn't have been partnering
they couldn't have been partnering	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I partner?
could you partner?
could he partner?
could we partner?
could you partner?
could they partner? 	could I be partnering?
could you be partnering?
could he be partnering?
could we be partnering?
could you be partnering?
could they be partnering? 	could I have partnered?
could you have partnered?
could he have partnered?
could we have partnered?
could you have partnered?
could they have partnered? 	could I have been partnering?
could you have been partnering?
could he have been partnering?
could we have been partnering?
could you have been partnering?
could they have been partnering? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I partner?
couldn't you partner?
couldn't he partner?
couldn't we partner?
couldn't you partner?
couldn't they partner? 	couldn't I be partnering?
couldn't you be partnering?
couldn't he be partnering?
couldn't we be partnering?
couldn't you be partnering?
couldn't they be partnering? 	couldn't I have partnered?
couldn't you have partnered?
couldn't he have partnered?
couldn't we have partnered?
couldn't you have partnered?
couldn't they have partnered? 	couldn't I have been partnering?
couldn't you have been partnering?
couldn't he have been partnering?
couldn't we have been partnering?
couldn't you have been partnering?
couldn't they have been partnering?