English verb conjugation
SHOULD SLAB

Regular verb: slab - slabed - slabed

Affirmation

Simple form	V-ing form
I'd slab you'd slab he'd slab we'd slab you'd slab they'd slab	I'd be slabing you'd be slabing he'd be slabing we'd be slabing you'd be slabing they'd be slabing
Perfect	V-ing perfect
I should've slabed you should've slabed he should've slabed we should've slabed you should've slabed they should've slabed	I should've been slabing you should've been slabing he should've been slabing we should've been slabing you should've been slabing they should've been slabing

Negation

Simple form	V-ing form
I shouldn't slab you shouldn't slab he shouldn't slab we shouldn't slab you shouldn't slab they shouldn't slab	I shouldn't be slabing you shouldn't be slabing he shouldn't be slabing we shouldn't be slabing you shouldn't be slabing they shouldn't be slabing
Perfect	V-ing perfect
I shouldn't have slabed you shouldn't have slabed he shouldn't have slabed we shouldn't have slabed you shouldn't have slabed they shouldn't have slabed	I shouldn't have been slabing you shouldn't have been slabing he shouldn't have been slabing we shouldn't have been slabing you shouldn't have been slabing they shouldn't have been slabing

Interrogative form

Simple form	V-ing form
should I slab? should you slab? should he slab? should we slab? should you slab? should they slab?	should I be slabing? should you be slabing? should he be slabing? should we be slabing? should you be slabing? should they be slabing?
Perfect	V-ing perfect
should I have slabed? should you have slabed? should he have slabed? should we have slabed? should you have slabed? should they have slabed?	should I have been slabing? should you have been slabing? should he have been slabing? should we have been slabing? should you have been slabing? should they have been slabing?

Interro-negative form

Simple form	V-ing form
shouldn't I slab? shouldn't you slab? shouldn't he slab? shouldn't we slab? shouldn't you slab? shouldn't they slab?	shouldn't I be slabing? shouldn't you be slabing? shouldn't he be slabing? shouldn't we be slabing? shouldn't you be slabing? shouldn't they be slabing?
Perfect	V-ing perfect
shouldn't I have slabed? shouldn't you have slabed? shouldn't he have slabed? shouldn't we have slabed? shouldn't you have slabed? shouldn't they have slabed?	shouldn't I have been slabing? shouldn't you have been slabing? shouldn't he have been slabing? shouldn't we have been slabing? shouldn't you have been slabing? shouldn't they have been slabing?