could wisecrack
Verbo regular: wisecrack - wisecracked- wisecracked

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could wisecrack
you could wisecrack
he could wisecrack
we could wisecrack
you could wisecrack
they could wisecrack 	I could be wisecracking
you could be wisecracking
he could be wisecracking
we could be wisecracking
you could be wisecracking
they could be wisecracking	I could have wisecracked
you could have wisecracked
he could have wisecracked
we could have wisecracked
you could have wisecracked
they could have wisecracked	I could have been wisecracking
you could have been wisecracking
he could have been wisecracking
we could have been wisecracking
you could have been wisecracking
they could have been wisecracking	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't wisecrack
you couldn't wisecrack
he couldn't wisecrack
we couldn't wisecrack
you couldn't wisecrack
they couldn't wisecrack 	I couldn't be wisecracking
you couldn't be wisecracking
he couldn't be wisecracking
we couldn't be wisecracking
you couldn't be wisecracking
they couldn't be wisecracking	I couldn't have wisecracked
you couldn't have wisecracked
he couldn't have wisecracked
we couldn't have wisecracked
you couldn't have wisecracked
they couldn't have wisecracked	I couldn't have been wisecracking
you couldn't have been wisecracking
he couldn't have been wisecracking
we couldn't have been wisecracking
you couldn't have been wisecracking
they couldn't have been wisecracking	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I wisecrack?
could you wisecrack?
could he wisecrack?
could we wisecrack?
could you wisecrack?
could they wisecrack? 	could I be wisecracking?
could you be wisecracking?
could he be wisecracking?
could we be wisecracking?
could you be wisecracking?
could they be wisecracking? 	could I have wisecracked?
could you have wisecracked?
could he have wisecracked?
could we have wisecracked?
could you have wisecracked?
could they have wisecracked? 	could I have been wisecracking?
could you have been wisecracking?
could he have been wisecracking?
could we have been wisecracking?
could you have been wisecracking?
could they have been wisecracking? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I wisecrack?
couldn't you wisecrack?
couldn't he wisecrack?
couldn't we wisecrack?
couldn't you wisecrack?
couldn't they wisecrack? 	couldn't I be wisecracking?
couldn't you be wisecracking?
couldn't he be wisecracking?
couldn't we be wisecracking?
couldn't you be wisecracking?
couldn't they be wisecracking? 	couldn't I have wisecracked?
couldn't you have wisecracked?
couldn't he have wisecracked?
couldn't we have wisecracked?
couldn't you have wisecracked?
couldn't they have wisecracked? 	couldn't I have been wisecracking?
couldn't you have been wisecracking?
couldn't he have been wisecracking?
couldn't we have been wisecracking?
couldn't you have been wisecracking?
couldn't they have been wisecracking?