English verb conjugation
SHOULD PLUNDER

Regular verb: plunder - plundered - plundered

Affirmation

Simple form	V-ing form
I'd plunder you'd plunder he'd plunder we'd plunder you'd plunder they'd plunder	I'd be plundering you'd be plundering he'd be plundering we'd be plundering you'd be plundering they'd be plundering
Perfect	V-ing perfect
I should've plundered you should've plundered he should've plundered we should've plundered you should've plundered they should've plundered	I should've been plundering you should've been plundering he should've been plundering we should've been plundering you should've been plundering they should've been plundering

Negation

Simple form	V-ing form
I shouldn't plunder you shouldn't plunder he shouldn't plunder we shouldn't plunder you shouldn't plunder they shouldn't plunder	I shouldn't be plundering you shouldn't be plundering he shouldn't be plundering we shouldn't be plundering you shouldn't be plundering they shouldn't be plundering
Perfect	V-ing perfect
I shouldn't have plundered you shouldn't have plundered he shouldn't have plundered we shouldn't have plundered you shouldn't have plundered they shouldn't have plundered	I shouldn't have been plundering you shouldn't have been plundering he shouldn't have been plundering we shouldn't have been plundering you shouldn't have been plundering they shouldn't have been plundering

Interrogative form

Simple form	V-ing form
should I plunder? should you plunder? should he plunder? should we plunder? should you plunder? should they plunder?	should I be plundering? should you be plundering? should he be plundering? should we be plundering? should you be plundering? should they be plundering?
Perfect	V-ing perfect
should I have plundered? should you have plundered? should he have plundered? should we have plundered? should you have plundered? should they have plundered?	should I have been plundering? should you have been plundering? should he have been plundering? should we have been plundering? should you have been plundering? should they have been plundering?

Interro-negative form

Simple form	V-ing form
shouldn't I plunder? shouldn't you plunder? shouldn't he plunder? shouldn't we plunder? shouldn't you plunder? shouldn't they plunder?	shouldn't I be plundering? shouldn't you be plundering? shouldn't he be plundering? shouldn't we be plundering? shouldn't you be plundering? shouldn't they be plundering?
Perfect	V-ing perfect
shouldn't I have plundered? shouldn't you have plundered? shouldn't he have plundered? shouldn't we have plundered? shouldn't you have plundered? shouldn't they have plundered?	shouldn't I have been plundering? shouldn't you have been plundering? shouldn't he have been plundering? shouldn't we have been plundering? shouldn't you have been plundering? shouldn't they have been plundering?