English verb conjugation
SHOULD PARBUCKLE

Regular verb: parbuckle - parbuckled - parbuckled

Affirmation

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

Negation

Simple form	V-ing form
I should not parbuckle you should not parbuckle he should not parbuckle we should not parbuckle you should not parbuckle they should not parbuckle	I should not be parbuckling you should not be parbuckling he should not be parbuckling we should not be parbuckling you should not be parbuckling they should not be parbuckling
Perfect	V-ing perfect
I should not have parbuckled you should not have parbuckled he should not have parbuckled we should not have parbuckled you should not have parbuckled they should not have parbuckled	I should not have been parbuckling you should not have been parbuckling he should not have been parbuckling we should not have been parbuckling you should not have been parbuckling they should not 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
should I not parbuckle? should you not parbuckle? should he not parbuckle? should we not parbuckle? should you not parbuckle? should they not parbuckle?	should I not be parbuckling? should you not be parbuckling? should he not be parbuckling? should we not be parbuckling? should you not be parbuckling? should they not be parbuckling?
Perfect	V-ing perfect
should I not have parbuckled? should you not have parbuckled? should he not have parbuckled? should we not have parbuckled? should you not have parbuckled? should they not have parbuckled?	should I not have been parbuckling? should you not have been parbuckling? should he not have been parbuckling? should we not have been parbuckling? should you not have been parbuckling? should they not have been parbuckling?