English verb conjugation
SHOULD TRUCKLE

Regular verb: truckle - truckled - truckled

Affirmation

Simple form	V-ing form
I should truckle you should truckle she should truckle we should truckle you should truckle they should truckle	I should be truckling you should be truckling she should be truckling we should be truckling you should be truckling they should be truckling
Perfect	V-ing perfect
I should have truckled you should have truckled she should have truckled we should have truckled you should have truckled they should have truckled	I should have been truckling you should have been truckling she should have been truckling we should have been truckling you should have been truckling they should have been truckling

Negation

Simple form	V-ing form
I should not truckle you should not truckle she should not truckle we should not truckle you should not truckle they should not truckle	I should not be truckling you should not be truckling she should not be truckling we should not be truckling you should not be truckling they should not be truckling
Perfect	V-ing perfect
I should not have truckled you should not have truckled she should not have truckled we should not have truckled you should not have truckled they should not have truckled	I should not have been truckling you should not have been truckling she should not have been truckling we should not have been truckling you should not have been truckling they should not have been truckling

Interrogative form

Simple form	V-ing form
should I truckle? should you truckle? should she truckle? should we truckle? should you truckle? should they truckle?	should I be truckling? should you be truckling? should she be truckling? should we be truckling? should you be truckling? should they be truckling?
Perfect	V-ing perfect
should I have truckled? should you have truckled? should she have truckled? should we have truckled? should you have truckled? should they have truckled?	should I have been truckling? should you have been truckling? should she have been truckling? should we have been truckling? should you have been truckling? should they have been truckling?

Interro-negative form

Simple form	V-ing form
should I not truckle? should you not truckle? should she not truckle? should we not truckle? should you not truckle? should they not truckle?	should I not be truckling? should you not be truckling? should she not be truckling? should we not be truckling? should you not be truckling? should they not be truckling?
Perfect	V-ing perfect
should I not have truckled? should you not have truckled? should she not have truckled? should we not have truckled? should you not have truckled? should they not have truckled?	should I not have been truckling? should you not have been truckling? should she not have been truckling? should we not have been truckling? should you not have been truckling? should they not have been truckling?