I can fart you can fart he can fart we can fart you can fart they can fart
Forma com V-ing
I can be farting you can be farting he can be farting we can be farting you can be farting they can be farting
Perfeito
I can have farted you can have farted he can have farted we can have farted you can have farted they can have farted
Perfeito com V-ing
I can have been farting you can have been farting he can have been farting we can have been farting you can have been farting they can have been farting
Negação
Forma simple
I can't fart you can't fart he can't fart we can't fart you can't fart they can't fart
Forma com V-ing
I can't be farting you can't be farting he can't be farting we can't be farting you can't be farting they can't be farting
Perfeito
I can't have farted you can't have farted he can't have farted we can't have farted you can't have farted they can't have farted
Perfeito com V-ing
I can't have been farting you can't have been farting he can't have been farting we can't have been farting you can't have been farting they can't have been farting
Forma interrogativa
Forma simple
can I fart? can you fart? can he fart? can we fart? can you fart? can they fart?
Forma com V-ing
can I be farting? can you be farting? can he be farting? can we be farting? can you be farting? can they be farting?
Perfeito
can I have farted? can you have farted? can he have farted? can we have farted? can you have farted? can they have farted?
Perfeito com V-ing
can I have been farting? can you have been farting? can he have been farting? can we have been farting? can you have been farting? can they have been farting?
Forma interro-Negação
Forma simple
can't I fart? can't you fart? can't he fart? can't we fart? can't you fart? can't they fart?
Forma com V-ing
can't I be farting? can't you be farting? can't he be farting? can't we be farting? can't you be farting? can't they be farting?
Perfeito
can't I have farted? can't you have farted? can't he have farted? can't we have farted? can't you have farted? can't they have farted?
Perfeito com V-ing
can't I have been farting? can't you have been farting? can't he have been farting? can't we have been farting? can't you have been farting? can't they have been farting?