could badmouth
Verbo regular: badmouth - badmouthed- badmouthed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could badmouth
you could badmouth
he could badmouth
we could badmouth
you could badmouth
they could badmouth 	I could be badmouthing
you could be badmouthing
he could be badmouthing
we could be badmouthing
you could be badmouthing
they could be badmouthing	I could have badmouthed
you could have badmouthed
he could have badmouthed
we could have badmouthed
you could have badmouthed
they could have badmouthed	I could have been badmouthing
you could have been badmouthing
he could have been badmouthing
we could have been badmouthing
you could have been badmouthing
they could have been badmouthing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not badmouth
you could not badmouth
he could not badmouth
we could not badmouth
you could not badmouth
they could not badmouth 	I could not be badmouthing
you could not be badmouthing
he could not be badmouthing
we could not be badmouthing
you could not be badmouthing
they could not be badmouthing	I could not have badmouthed
you could not have badmouthed
he could not have badmouthed
we could not have badmouthed
you could not have badmouthed
they could not have badmouthed	I could not have been badmouthing
you could not have been badmouthing
he could not have been badmouthing
we could not have been badmouthing
you could not have been badmouthing
they could not have been badmouthing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I badmouth?
could you badmouth?
could he badmouth?
could we badmouth?
could you badmouth?
could they badmouth? 	could I be badmouthing?
could you be badmouthing?
could he be badmouthing?
could we be badmouthing?
could you be badmouthing?
could they be badmouthing? 	could I have badmouthed?
could you have badmouthed?
could he have badmouthed?
could we have badmouthed?
could you have badmouthed?
could they have badmouthed? 	could I have been badmouthing?
could you have been badmouthing?
could he have been badmouthing?
could we have been badmouthing?
could you have been badmouthing?
could they have been badmouthing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not badmouth?
could you not badmouth?
could he not badmouth?
could we not badmouth?
could you not badmouth?
could they not badmouth? 	could I not be badmouthing?
could you not be badmouthing?
could he not be badmouthing?
could we not be badmouthing?
could you not be badmouthing?
could they not be badmouthing? 	could I not have badmouthed?
could you not have badmouthed?
could he not have badmouthed?
could we not have badmouthed?
could you not have badmouthed?
could they not have badmouthed? 	could I not have been badmouthing?
could you not have been badmouthing?
could he not have been badmouthing?
could we not have been badmouthing?
could you not have been badmouthing?
could they not have been badmouthing?