English verb conjugation
CAN FART

Regular verb: fart - farted - farted

Affirmation

Simple form	V-ing form
I can fart you can fart he can fart we can fart you can fart they can fart	I can be farting you can be farting he can be farting we can be farting you can be farting they can be farting
Perfect	V-ing perfect
I can have farted you can have farted he can have farted we can have farted you can have farted they can have farted	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

Negation

Simple form	V-ing form
I can't fart you can't fart he can't fart we can't fart you can't fart they can't fart	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
Perfect	V-ing perfect
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	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

Interrogative form

Simple form	V-ing form
can I fart? can you fart? can he fart? can we fart? can you fart? can they fart?	can I be farting? can you be farting? can he be farting? can we be farting? can you be farting? can they be farting?
Perfect	V-ing perfect
can I have farted? can you have farted? can he have farted? can we have farted? can you have farted? can they have farted?	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?

Interro-negative form

Simple form	V-ing form
can't I fart? can't you fart? can't he fart? can't we fart? can't you fart? can't they fart?	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?
Perfect	V-ing perfect
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?	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?