English verb conjugation
SHOULD WORM

Regular verb: worm - wormed - wormed

Affirmation

Simple form	V-ing form
I'd worm you'd worm he'd worm we'd worm you'd worm they'd worm	I'd be worming you'd be worming he'd be worming we'd be worming you'd be worming they'd be worming
Perfect	V-ing perfect
I should've wormed you should've wormed he should've wormed we should've wormed you should've wormed they should've wormed	I should've been worming you should've been worming he should've been worming we should've been worming you should've been worming they should've been worming

Negation

Simple form	V-ing form
I shouldn't worm you shouldn't worm he shouldn't worm we shouldn't worm you shouldn't worm they shouldn't worm	I shouldn't be worming you shouldn't be worming he shouldn't be worming we shouldn't be worming you shouldn't be worming they shouldn't be worming
Perfect	V-ing perfect
I shouldn't have wormed you shouldn't have wormed he shouldn't have wormed we shouldn't have wormed you shouldn't have wormed they shouldn't have wormed	I shouldn't have been worming you shouldn't have been worming he shouldn't have been worming we shouldn't have been worming you shouldn't have been worming they shouldn't have been worming

Interrogative form

Simple form	V-ing form
should I worm? should you worm? should he worm? should we worm? should you worm? should they worm?	should I be worming? should you be worming? should he be worming? should we be worming? should you be worming? should they be worming?
Perfect	V-ing perfect
should I have wormed? should you have wormed? should he have wormed? should we have wormed? should you have wormed? should they have wormed?	should I have been worming? should you have been worming? should he have been worming? should we have been worming? should you have been worming? should they have been worming?

Interro-negative form

Simple form	V-ing form
shouldn't I worm? shouldn't you worm? shouldn't he worm? shouldn't we worm? shouldn't you worm? shouldn't they worm?	shouldn't I be worming? shouldn't you be worming? shouldn't he be worming? shouldn't we be worming? shouldn't you be worming? shouldn't they be worming?
Perfect	V-ing perfect
shouldn't I have wormed? shouldn't you have wormed? shouldn't he have wormed? shouldn't we have wormed? shouldn't you have wormed? shouldn't they have wormed?	shouldn't I have been worming? shouldn't you have been worming? shouldn't he have been worming? shouldn't we have been worming? shouldn't you have been worming? shouldn't they have been worming?