English verb conjugation
SHOULD STICK

Irregular verb: stick - stuck - stuck

Affirmation

Simple form	V-ing form
I'd stick you'd stick he'd stick we'd stick you'd stick they'd stick	I'd be sticking you'd be sticking he'd be sticking we'd be sticking you'd be sticking they'd be sticking
Perfect	V-ing perfect
I should've stuck you should've stuck he should've stuck we should've stuck you should've stuck they should've stuck	I should've been sticking you should've been sticking he should've been sticking we should've been sticking you should've been sticking they should've been sticking

Negation

Simple form	V-ing form
I shouldn't stick you shouldn't stick he shouldn't stick we shouldn't stick you shouldn't stick they shouldn't stick	I shouldn't be sticking you shouldn't be sticking he shouldn't be sticking we shouldn't be sticking you shouldn't be sticking they shouldn't be sticking
Perfect	V-ing perfect
I shouldn't have stuck you shouldn't have stuck he shouldn't have stuck we shouldn't have stuck you shouldn't have stuck they shouldn't have stuck	I shouldn't have been sticking you shouldn't have been sticking he shouldn't have been sticking we shouldn't have been sticking you shouldn't have been sticking they shouldn't have been sticking

Interrogative form

Simple form	V-ing form
should I stick? should you stick? should he stick? should we stick? should you stick? should they stick?	should I be sticking? should you be sticking? should he be sticking? should we be sticking? should you be sticking? should they be sticking?
Perfect	V-ing perfect
should I have stuck? should you have stuck? should he have stuck? should we have stuck? should you have stuck? should they have stuck?	should I have been sticking? should you have been sticking? should he have been sticking? should we have been sticking? should you have been sticking? should they have been sticking?

Interro-negative form

Simple form	V-ing form
shouldn't I stick? shouldn't you stick? shouldn't he stick? shouldn't we stick? shouldn't you stick? shouldn't they stick?	shouldn't I be sticking? shouldn't you be sticking? shouldn't he be sticking? shouldn't we be sticking? shouldn't you be sticking? shouldn't they be sticking?
Perfect	V-ing perfect
shouldn't I have stuck? shouldn't you have stuck? shouldn't he have stuck? shouldn't we have stuck? shouldn't you have stuck? shouldn't they have stuck?	shouldn't I have been sticking? shouldn't you have been sticking? shouldn't he have been sticking? shouldn't we have been sticking? shouldn't you have been sticking? shouldn't they have been sticking?