could veneer
Verbo regular: veneer - veneered- veneered

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could veneer
you could veneer
he could veneer
we could veneer
you could veneer
they could veneer 	I could be veneering
you could be veneering
he could be veneering
we could be veneering
you could be veneering
they could be veneering	I could have veneered
you could have veneered
he could have veneered
we could have veneered
you could have veneered
they could have veneered	I could have been veneering
you could have been veneering
he could have been veneering
we could have been veneering
you could have been veneering
they could have been veneering	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not veneer
you could not veneer
he could not veneer
we could not veneer
you could not veneer
they could not veneer 	I could not be veneering
you could not be veneering
he could not be veneering
we could not be veneering
you could not be veneering
they could not be veneering	I could not have veneered
you could not have veneered
he could not have veneered
we could not have veneered
you could not have veneered
they could not have veneered	I could not have been veneering
you could not have been veneering
he could not have been veneering
we could not have been veneering
you could not have been veneering
they could not have been veneering	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I veneer?
could you veneer?
could he veneer?
could we veneer?
could you veneer?
could they veneer? 	could I be veneering?
could you be veneering?
could he be veneering?
could we be veneering?
could you be veneering?
could they be veneering? 	could I have veneered?
could you have veneered?
could he have veneered?
could we have veneered?
could you have veneered?
could they have veneered? 	could I have been veneering?
could you have been veneering?
could he have been veneering?
could we have been veneering?
could you have been veneering?
could they have been veneering? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not veneer?
could you not veneer?
could he not veneer?
could we not veneer?
could you not veneer?
could they not veneer? 	could I not be veneering?
could you not be veneering?
could he not be veneering?
could we not be veneering?
could you not be veneering?
could they not be veneering? 	could I not have veneered?
could you not have veneered?
could he not have veneered?
could we not have veneered?
could you not have veneered?
could they not have veneered? 	could I not have been veneering?
could you not have been veneering?
could he not have been veneering?
could we not have been veneering?
could you not have been veneering?
could they not have been veneering?