English verb conjugation
SHOULD REFORM

Regular verb: reform - reformed - reformed

Affirmation

Simple form	V-ing form
I'd reform you'd reform he'd reform we'd reform you'd reform they'd reform	I'd be reforming you'd be reforming he'd be reforming we'd be reforming you'd be reforming they'd be reforming
Perfect	V-ing perfect
I should've reformed you should've reformed he should've reformed we should've reformed you should've reformed they should've reformed	I should've been reforming you should've been reforming he should've been reforming we should've been reforming you should've been reforming they should've been reforming

Negation

Simple form	V-ing form
I shouldn't reform you shouldn't reform he shouldn't reform we shouldn't reform you shouldn't reform they shouldn't reform	I shouldn't be reforming you shouldn't be reforming he shouldn't be reforming we shouldn't be reforming you shouldn't be reforming they shouldn't be reforming
Perfect	V-ing perfect
I shouldn't have reformed you shouldn't have reformed he shouldn't have reformed we shouldn't have reformed you shouldn't have reformed they shouldn't have reformed	I shouldn't have been reforming you shouldn't have been reforming he shouldn't have been reforming we shouldn't have been reforming you shouldn't have been reforming they shouldn't have been reforming

Interrogative form

Simple form	V-ing form
should I reform? should you reform? should he reform? should we reform? should you reform? should they reform?	should I be reforming? should you be reforming? should he be reforming? should we be reforming? should you be reforming? should they be reforming?
Perfect	V-ing perfect
should I have reformed? should you have reformed? should he have reformed? should we have reformed? should you have reformed? should they have reformed?	should I have been reforming? should you have been reforming? should he have been reforming? should we have been reforming? should you have been reforming? should they have been reforming?

Interro-negative form

Simple form	V-ing form
shouldn't I reform? shouldn't you reform? shouldn't he reform? shouldn't we reform? shouldn't you reform? shouldn't they reform?	shouldn't I be reforming? shouldn't you be reforming? shouldn't he be reforming? shouldn't we be reforming? shouldn't you be reforming? shouldn't they be reforming?
Perfect	V-ing perfect
shouldn't I have reformed? shouldn't you have reformed? shouldn't he have reformed? shouldn't we have reformed? shouldn't you have reformed? shouldn't they have reformed?	shouldn't I have been reforming? shouldn't you have been reforming? shouldn't he have been reforming? shouldn't we have been reforming? shouldn't you have been reforming? shouldn't they have been reforming?