English verb conjugation
SHOULD ANTIQUE

Regular verb: antique - antiqued - antiqued

Affirmation

Simple form	V-ing form
I'd antique you'd antique he'd antique we'd antique you'd antique they'd antique	I'd be antiquing you'd be antiquing he'd be antiquing we'd be antiquing you'd be antiquing they'd be antiquing
Perfect	V-ing perfect
I should've antiqued you should've antiqued he should've antiqued we should've antiqued you should've antiqued they should've antiqued	I should've been antiquing you should've been antiquing he should've been antiquing we should've been antiquing you should've been antiquing they should've been antiquing

Negation

Simple form	V-ing form
I shouldn't antique you shouldn't antique he shouldn't antique we shouldn't antique you shouldn't antique they shouldn't antique	I shouldn't be antiquing you shouldn't be antiquing he shouldn't be antiquing we shouldn't be antiquing you shouldn't be antiquing they shouldn't be antiquing
Perfect	V-ing perfect
I shouldn't have antiqued you shouldn't have antiqued he shouldn't have antiqued we shouldn't have antiqued you shouldn't have antiqued they shouldn't have antiqued	I shouldn't have been antiquing you shouldn't have been antiquing he shouldn't have been antiquing we shouldn't have been antiquing you shouldn't have been antiquing they shouldn't have been antiquing

Interrogative form

Simple form	V-ing form
should I antique? should you antique? should he antique? should we antique? should you antique? should they antique?	should I be antiquing? should you be antiquing? should he be antiquing? should we be antiquing? should you be antiquing? should they be antiquing?
Perfect	V-ing perfect
should I have antiqued? should you have antiqued? should he have antiqued? should we have antiqued? should you have antiqued? should they have antiqued?	should I have been antiquing? should you have been antiquing? should he have been antiquing? should we have been antiquing? should you have been antiquing? should they have been antiquing?

Interro-negative form

Simple form	V-ing form
shouldn't I antique? shouldn't you antique? shouldn't he antique? shouldn't we antique? shouldn't you antique? shouldn't they antique?	shouldn't I be antiquing? shouldn't you be antiquing? shouldn't he be antiquing? shouldn't we be antiquing? shouldn't you be antiquing? shouldn't they be antiquing?
Perfect	V-ing perfect
shouldn't I have antiqued? shouldn't you have antiqued? shouldn't he have antiqued? shouldn't we have antiqued? shouldn't you have antiqued? shouldn't they have antiqued?	shouldn't I have been antiquing? shouldn't you have been antiquing? shouldn't he have been antiquing? shouldn't we have been antiquing? shouldn't you have been antiquing? shouldn't they have been antiquing?