English verb conjugation
SHOULD OPPRESS

Regular verb: oppress - oppressed - oppressed

Affirmation

Simple form	V-ing form
I'd oppress you'd oppress she'd oppress we'd oppress you'd oppress they'd oppress	I'd be oppressing you'd be oppressing she'd be oppressing we'd be oppressing you'd be oppressing they'd be oppressing
Perfect	V-ing perfect
I should've oppressed you should've oppressed she should've oppressed we should've oppressed you should've oppressed they should've oppressed	I should've been oppressing you should've been oppressing she should've been oppressing we should've been oppressing you should've been oppressing they should've been oppressing

Negation

Simple form	V-ing form
I shouldn't oppress you shouldn't oppress she shouldn't oppress we shouldn't oppress you shouldn't oppress they shouldn't oppress	I shouldn't be oppressing you shouldn't be oppressing she shouldn't be oppressing we shouldn't be oppressing you shouldn't be oppressing they shouldn't be oppressing
Perfect	V-ing perfect
I shouldn't have oppressed you shouldn't have oppressed she shouldn't have oppressed we shouldn't have oppressed you shouldn't have oppressed they shouldn't have oppressed	I shouldn't have been oppressing you shouldn't have been oppressing she shouldn't have been oppressing we shouldn't have been oppressing you shouldn't have been oppressing they shouldn't have been oppressing

Interrogative form

Simple form	V-ing form
should I oppress? should you oppress? should she oppress? should we oppress? should you oppress? should they oppress?	should I be oppressing? should you be oppressing? should she be oppressing? should we be oppressing? should you be oppressing? should they be oppressing?
Perfect	V-ing perfect
should I have oppressed? should you have oppressed? should she have oppressed? should we have oppressed? should you have oppressed? should they have oppressed?	should I have been oppressing? should you have been oppressing? should she have been oppressing? should we have been oppressing? should you have been oppressing? should they have been oppressing?

Interro-negative form

Simple form	V-ing form
shouldn't I oppress? shouldn't you oppress? shouldn't she oppress? shouldn't we oppress? shouldn't you oppress? shouldn't they oppress?	shouldn't I be oppressing? shouldn't you be oppressing? shouldn't she be oppressing? shouldn't we be oppressing? shouldn't you be oppressing? shouldn't they be oppressing?
Perfect	V-ing perfect
shouldn't I have oppressed? shouldn't you have oppressed? shouldn't she have oppressed? shouldn't we have oppressed? shouldn't you have oppressed? shouldn't they have oppressed?	shouldn't I have been oppressing? shouldn't you have been oppressing? shouldn't she have been oppressing? shouldn't we have been oppressing? shouldn't you have been oppressing? shouldn't they have been oppressing?