I'd be reforming you'd be reforming she'd be reforming we'd be reforming you'd be reforming they'd be reforming
Perfect
I should've reformed you should've reformed she should've reformed we should've reformed you should've reformed they should've reformed
V-ing perfect
I should've been reforming you should've been reforming she should've been reforming we should've been reforming you should've been reforming they should've been reforming
Negation
Simple form
I shouldn't reform you shouldn't reform she shouldn't reform we shouldn't reform you shouldn't reform they shouldn't reform
V-ing form
I shouldn't be reforming you shouldn't be reforming she shouldn't be reforming we shouldn't be reforming you shouldn't be reforming they shouldn't be reforming
Perfect
I shouldn't have reformed you shouldn't have reformed she shouldn't have reformed we shouldn't have reformed you shouldn't have reformed they shouldn't have reformed
V-ing perfect
I shouldn't have been reforming you shouldn't have been reforming she 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
should I reform? should you reform? should she reform? should we reform? should you reform? should they reform?
V-ing form
should I be reforming? should you be reforming? should she be reforming? should we be reforming? should you be reforming? should they be reforming?
Perfect
should I have reformed? should you have reformed? should she have reformed? should we have reformed? should you have reformed? should they have reformed?
V-ing perfect
should I have been reforming? should you have been reforming? should she have been reforming? should we have been reforming? should you have been reforming? should they have been reforming?
Interro-negative form
Simple form
shouldn't I reform? shouldn't you reform? shouldn't she reform? shouldn't we reform? shouldn't you reform? shouldn't they reform?
V-ing form
shouldn't I be reforming? shouldn't you be reforming? shouldn't she be reforming? shouldn't we be reforming? shouldn't you be reforming? shouldn't they be reforming?
Perfect
shouldn't I have reformed? shouldn't you have reformed? shouldn't she have reformed? shouldn't we have reformed? shouldn't you have reformed? shouldn't they have reformed?
V-ing perfect
shouldn't I have been reforming? shouldn't you have been reforming? shouldn't she have been reforming? shouldn't we have been reforming? shouldn't you have been reforming? shouldn't they have been reforming?