English verb conjugation
SHOULD BANG

Regular verb: bang - banged - banged

Affirmation

Simple form	V-ing form
I'd bang you'd bang he'd bang we'd bang you'd bang they'd bang	I'd be banging you'd be banging he'd be banging we'd be banging you'd be banging they'd be banging
Perfect	V-ing perfect
I should've banged you should've banged he should've banged we should've banged you should've banged they should've banged	I should've been banging you should've been banging he should've been banging we should've been banging you should've been banging they should've been banging

Negation

Simple form	V-ing form
I shouldn't bang you shouldn't bang he shouldn't bang we shouldn't bang you shouldn't bang they shouldn't bang	I shouldn't be banging you shouldn't be banging he shouldn't be banging we shouldn't be banging you shouldn't be banging they shouldn't be banging
Perfect	V-ing perfect
I shouldn't have banged you shouldn't have banged he shouldn't have banged we shouldn't have banged you shouldn't have banged they shouldn't have banged	I shouldn't have been banging you shouldn't have been banging he shouldn't have been banging we shouldn't have been banging you shouldn't have been banging they shouldn't have been banging

Interrogative form

Simple form	V-ing form
should I bang? should you bang? should he bang? should we bang? should you bang? should they bang?	should I be banging? should you be banging? should he be banging? should we be banging? should you be banging? should they be banging?
Perfect	V-ing perfect
should I have banged? should you have banged? should he have banged? should we have banged? should you have banged? should they have banged?	should I have been banging? should you have been banging? should he have been banging? should we have been banging? should you have been banging? should they have been banging?

Interro-negative form

Simple form	V-ing form
shouldn't I bang? shouldn't you bang? shouldn't he bang? shouldn't we bang? shouldn't you bang? shouldn't they bang?	shouldn't I be banging? shouldn't you be banging? shouldn't he be banging? shouldn't we be banging? shouldn't you be banging? shouldn't they be banging?
Perfect	V-ing perfect
shouldn't I have banged? shouldn't you have banged? shouldn't he have banged? shouldn't we have banged? shouldn't you have banged? shouldn't they have banged?	shouldn't I have been banging? shouldn't you have been banging? shouldn't he have been banging? shouldn't we have been banging? shouldn't you have been banging? shouldn't they have been banging?