I can badmouth you can badmouth he can badmouth we can badmouth you can badmouth they can badmouth
Forma com V-ing
I can be badmouthing you can be badmouthing he can be badmouthing we can be badmouthing you can be badmouthing they can be badmouthing
Perfeito
I can have badmouthed you can have badmouthed he can have badmouthed we can have badmouthed you can have badmouthed they can have badmouthed
Perfeito com V-ing
I can have been badmouthing you can have been badmouthing he can have been badmouthing we can have been badmouthing you can have been badmouthing they can have been badmouthing
Negação
Forma simple
I can't badmouth you can't badmouth he can't badmouth we can't badmouth you can't badmouth they can't badmouth
Forma com V-ing
I can't be badmouthing you can't be badmouthing he can't be badmouthing we can't be badmouthing you can't be badmouthing they can't be badmouthing
Perfeito
I can't have badmouthed you can't have badmouthed he can't have badmouthed we can't have badmouthed you can't have badmouthed they can't have badmouthed
Perfeito com V-ing
I can't have been badmouthing you can't have been badmouthing he can't have been badmouthing we can't have been badmouthing you can't have been badmouthing they can't have been badmouthing
Forma interrogativa
Forma simple
can I badmouth? can you badmouth? can he badmouth? can we badmouth? can you badmouth? can they badmouth?
Forma com V-ing
can I be badmouthing? can you be badmouthing? can he be badmouthing? can we be badmouthing? can you be badmouthing? can they be badmouthing?
Perfeito
can I have badmouthed? can you have badmouthed? can he have badmouthed? can we have badmouthed? can you have badmouthed? can they have badmouthed?
Perfeito com V-ing
can I have been badmouthing? can you have been badmouthing? can he have been badmouthing? can we have been badmouthing? can you have been badmouthing? can they have been badmouthing?
Forma interro-Negação
Forma simple
can't I badmouth? can't you badmouth? can't he badmouth? can't we badmouth? can't you badmouth? can't they badmouth?
Forma com V-ing
can't I be badmouthing? can't you be badmouthing? can't he be badmouthing? can't we be badmouthing? can't you be badmouthing? can't they be badmouthing?
Perfeito
can't I have badmouthed? can't you have badmouthed? can't he have badmouthed? can't we have badmouthed? can't you have badmouthed? can't they have badmouthed?
Perfeito com V-ing
can't I have been badmouthing? can't you have been badmouthing? can't he have been badmouthing? can't we have been badmouthing? can't you have been badmouthing? can't they have been badmouthing?