English verb conjugation
SHOULD STULTIFY

Regular verb: stultify - stultified - stultified

Affirmation

Simple form	V-ing form
I'd stultify you'd stultify she'd stultify we'd stultify you'd stultify they'd stultify	I'd be stultifying you'd be stultifying she'd be stultifying we'd be stultifying you'd be stultifying they'd be stultifying
Perfect	V-ing perfect
I should've stultified you should've stultified she should've stultified we should've stultified you should've stultified they should've stultified	I should've been stultifying you should've been stultifying she should've been stultifying we should've been stultifying you should've been stultifying they should've been stultifying

Negation

Simple form	V-ing form
I shouldn't stultify you shouldn't stultify she shouldn't stultify we shouldn't stultify you shouldn't stultify they shouldn't stultify	I shouldn't be stultifying you shouldn't be stultifying she shouldn't be stultifying we shouldn't be stultifying you shouldn't be stultifying they shouldn't be stultifying
Perfect	V-ing perfect
I shouldn't have stultified you shouldn't have stultified she shouldn't have stultified we shouldn't have stultified you shouldn't have stultified they shouldn't have stultified	I shouldn't have been stultifying you shouldn't have been stultifying she shouldn't have been stultifying we shouldn't have been stultifying you shouldn't have been stultifying they shouldn't have been stultifying

Interrogative form

Simple form	V-ing form
should I stultify? should you stultify? should she stultify? should we stultify? should you stultify? should they stultify?	should I be stultifying? should you be stultifying? should she be stultifying? should we be stultifying? should you be stultifying? should they be stultifying?
Perfect	V-ing perfect
should I have stultified? should you have stultified? should she have stultified? should we have stultified? should you have stultified? should they have stultified?	should I have been stultifying? should you have been stultifying? should she have been stultifying? should we have been stultifying? should you have been stultifying? should they have been stultifying?

Interro-negative form

Simple form	V-ing form
shouldn't I stultify? shouldn't you stultify? shouldn't she stultify? shouldn't we stultify? shouldn't you stultify? shouldn't they stultify?	shouldn't I be stultifying? shouldn't you be stultifying? shouldn't she be stultifying? shouldn't we be stultifying? shouldn't you be stultifying? shouldn't they be stultifying?
Perfect	V-ing perfect
shouldn't I have stultified? shouldn't you have stultified? shouldn't she have stultified? shouldn't we have stultified? shouldn't you have stultified? shouldn't they have stultified?	shouldn't I have been stultifying? shouldn't you have been stultifying? shouldn't she have been stultifying? shouldn't we have been stultifying? shouldn't you have been stultifying? shouldn't they have been stultifying?