English verb conjugation
SHOULD KART

Regular verb: kart - karted - karted

Affirmation

Simple form	V-ing form
I'd kart you'd kart he'd kart we'd kart you'd kart they'd kart	I'd be karting you'd be karting he'd be karting we'd be karting you'd be karting they'd be karting
Perfect	V-ing perfect
I should've karted you should've karted he should've karted we should've karted you should've karted they should've karted	I should've been karting you should've been karting he should've been karting we should've been karting you should've been karting they should've been karting

Negation

Simple form	V-ing form
I shouldn't kart you shouldn't kart he shouldn't kart we shouldn't kart you shouldn't kart they shouldn't kart	I shouldn't be karting you shouldn't be karting he shouldn't be karting we shouldn't be karting you shouldn't be karting they shouldn't be karting
Perfect	V-ing perfect
I shouldn't have karted you shouldn't have karted he shouldn't have karted we shouldn't have karted you shouldn't have karted they shouldn't have karted	I shouldn't have been karting you shouldn't have been karting he shouldn't have been karting we shouldn't have been karting you shouldn't have been karting they shouldn't have been karting

Interrogative form

Simple form	V-ing form
should I kart? should you kart? should he kart? should we kart? should you kart? should they kart?	should I be karting? should you be karting? should he be karting? should we be karting? should you be karting? should they be karting?
Perfect	V-ing perfect
should I have karted? should you have karted? should he have karted? should we have karted? should you have karted? should they have karted?	should I have been karting? should you have been karting? should he have been karting? should we have been karting? should you have been karting? should they have been karting?

Interro-negative form

Simple form	V-ing form
shouldn't I kart? shouldn't you kart? shouldn't he kart? shouldn't we kart? shouldn't you kart? shouldn't they kart?	shouldn't I be karting? shouldn't you be karting? shouldn't he be karting? shouldn't we be karting? shouldn't you be karting? shouldn't they be karting?
Perfect	V-ing perfect
shouldn't I have karted? shouldn't you have karted? shouldn't he have karted? shouldn't we have karted? shouldn't you have karted? shouldn't they have karted?	shouldn't I have been karting? shouldn't you have been karting? shouldn't he have been karting? shouldn't we have been karting? shouldn't you have been karting? shouldn't they have been karting?