could lacquer
Verbo regular: lacquer - lacquered- lacquered

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could lacquer
you could lacquer
he could lacquer
we could lacquer
you could lacquer
they could lacquer 	I could be lacquering
you could be lacquering
he could be lacquering
we could be lacquering
you could be lacquering
they could be lacquering	I could have lacquered
you could have lacquered
he could have lacquered
we could have lacquered
you could have lacquered
they could have lacquered	I could have been lacquering
you could have been lacquering
he could have been lacquering
we could have been lacquering
you could have been lacquering
they could have been lacquering	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not lacquer
you could not lacquer
he could not lacquer
we could not lacquer
you could not lacquer
they could not lacquer 	I could not be lacquering
you could not be lacquering
he could not be lacquering
we could not be lacquering
you could not be lacquering
they could not be lacquering	I could not have lacquered
you could not have lacquered
he could not have lacquered
we could not have lacquered
you could not have lacquered
they could not have lacquered	I could not have been lacquering
you could not have been lacquering
he could not have been lacquering
we could not have been lacquering
you could not have been lacquering
they could not have been lacquering	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I lacquer?
could you lacquer?
could he lacquer?
could we lacquer?
could you lacquer?
could they lacquer? 	could I be lacquering?
could you be lacquering?
could he be lacquering?
could we be lacquering?
could you be lacquering?
could they be lacquering? 	could I have lacquered?
could you have lacquered?
could he have lacquered?
could we have lacquered?
could you have lacquered?
could they have lacquered? 	could I have been lacquering?
could you have been lacquering?
could he have been lacquering?
could we have been lacquering?
could you have been lacquering?
could they have been lacquering? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not lacquer?
could you not lacquer?
could he not lacquer?
could we not lacquer?
could you not lacquer?
could they not lacquer? 	could I not be lacquering?
could you not be lacquering?
could he not be lacquering?
could we not be lacquering?
could you not be lacquering?
could they not be lacquering? 	could I not have lacquered?
could you not have lacquered?
could he not have lacquered?
could we not have lacquered?
could you not have lacquered?
could they not have lacquered? 	could I not have been lacquering?
could you not have been lacquering?
could he not have been lacquering?
could we not have been lacquering?
could you not have been lacquering?
could they not have been lacquering?