English verb conjugation
SHOULD GRIPE

Regular verb: gripe - griped - griped

Affirmation

Simple form	V-ing form
I'd gripe you'd gripe he'd gripe we'd gripe you'd gripe they'd gripe	I'd be griping you'd be griping he'd be griping we'd be griping you'd be griping they'd be griping
Perfect	V-ing perfect
I should've griped you should've griped he should've griped we should've griped you should've griped they should've griped	I should've been griping you should've been griping he should've been griping we should've been griping you should've been griping they should've been griping

Negation

Simple form	V-ing form
I shouldn't gripe you shouldn't gripe he shouldn't gripe we shouldn't gripe you shouldn't gripe they shouldn't gripe	I shouldn't be griping you shouldn't be griping he shouldn't be griping we shouldn't be griping you shouldn't be griping they shouldn't be griping
Perfect	V-ing perfect
I shouldn't have griped you shouldn't have griped he shouldn't have griped we shouldn't have griped you shouldn't have griped they shouldn't have griped	I shouldn't have been griping you shouldn't have been griping he shouldn't have been griping we shouldn't have been griping you shouldn't have been griping they shouldn't have been griping

Interrogative form

Simple form	V-ing form
should I gripe? should you gripe? should he gripe? should we gripe? should you gripe? should they gripe?	should I be griping? should you be griping? should he be griping? should we be griping? should you be griping? should they be griping?
Perfect	V-ing perfect
should I have griped? should you have griped? should he have griped? should we have griped? should you have griped? should they have griped?	should I have been griping? should you have been griping? should he have been griping? should we have been griping? should you have been griping? should they have been griping?

Interro-negative form

Simple form	V-ing form
shouldn't I gripe? shouldn't you gripe? shouldn't he gripe? shouldn't we gripe? shouldn't you gripe? shouldn't they gripe?	shouldn't I be griping? shouldn't you be griping? shouldn't he be griping? shouldn't we be griping? shouldn't you be griping? shouldn't they be griping?
Perfect	V-ing perfect
shouldn't I have griped? shouldn't you have griped? shouldn't he have griped? shouldn't we have griped? shouldn't you have griped? shouldn't they have griped?	shouldn't I have been griping? shouldn't you have been griping? shouldn't he have been griping? shouldn't we have been griping? shouldn't you have been griping? shouldn't they have been griping?