English verb conjugation
SHOULD PARBUCKLE

Regular verb: parbuckle - parbuckled - parbuckled

Affirmation

Simple form	V-ing form
I'd parbuckle you'd parbuckle he'd parbuckle we'd parbuckle you'd parbuckle they'd parbuckle	I'd be parbuckling you'd be parbuckling he'd be parbuckling we'd be parbuckling you'd be parbuckling they'd be parbuckling
Perfect	V-ing perfect
I should've parbuckled you should've parbuckled he should've parbuckled we should've parbuckled you should've parbuckled they should've parbuckled	I should've been parbuckling you should've been parbuckling he should've been parbuckling we should've been parbuckling you should've been parbuckling they should've been parbuckling

Negation

Simple form	V-ing form
I shouldn't parbuckle you shouldn't parbuckle he shouldn't parbuckle we shouldn't parbuckle you shouldn't parbuckle they shouldn't parbuckle	I shouldn't be parbuckling you shouldn't be parbuckling he shouldn't be parbuckling we shouldn't be parbuckling you shouldn't be parbuckling they shouldn't be parbuckling
Perfect	V-ing perfect
I shouldn't have parbuckled you shouldn't have parbuckled he shouldn't have parbuckled we shouldn't have parbuckled you shouldn't have parbuckled they shouldn't have parbuckled	I shouldn't have been parbuckling you shouldn't have been parbuckling he shouldn't have been parbuckling we shouldn't have been parbuckling you shouldn't have been parbuckling they shouldn't have been parbuckling

Interrogative form

Simple form	V-ing form
should I parbuckle? should you parbuckle? should he parbuckle? should we parbuckle? should you parbuckle? should they parbuckle?	should I be parbuckling? should you be parbuckling? should he be parbuckling? should we be parbuckling? should you be parbuckling? should they be parbuckling?
Perfect	V-ing perfect
should I have parbuckled? should you have parbuckled? should he have parbuckled? should we have parbuckled? should you have parbuckled? should they have parbuckled?	should I have been parbuckling? should you have been parbuckling? should he have been parbuckling? should we have been parbuckling? should you have been parbuckling? should they have been parbuckling?

Interro-negative form

Simple form	V-ing form
shouldn't I parbuckle? shouldn't you parbuckle? shouldn't he parbuckle? shouldn't we parbuckle? shouldn't you parbuckle? shouldn't they parbuckle?	shouldn't I be parbuckling? shouldn't you be parbuckling? shouldn't he be parbuckling? shouldn't we be parbuckling? shouldn't you be parbuckling? shouldn't they be parbuckling?
Perfect	V-ing perfect
shouldn't I have parbuckled? shouldn't you have parbuckled? shouldn't he have parbuckled? shouldn't we have parbuckled? shouldn't you have parbuckled? shouldn't they have parbuckled?	shouldn't I have been parbuckling? shouldn't you have been parbuckling? shouldn't he have been parbuckling? shouldn't we have been parbuckling? shouldn't you have been parbuckling? shouldn't they have been parbuckling?