English verb conjugation
SHOULD DECEREBRATE

Regular verb: decerebrate - decerebrated - decerebrated

Affirmation

Simple form	V-ing form
I'd decerebrate you'd decerebrate he'd decerebrate we'd decerebrate you'd decerebrate they'd decerebrate	I'd be decerebrating you'd be decerebrating he'd be decerebrating we'd be decerebrating you'd be decerebrating they'd be decerebrating
Perfect	V-ing perfect
I should've decerebrated you should've decerebrated he should've decerebrated we should've decerebrated you should've decerebrated they should've decerebrated	I should've been decerebrating you should've been decerebrating he should've been decerebrating we should've been decerebrating you should've been decerebrating they should've been decerebrating

Negation

Simple form	V-ing form
I shouldn't decerebrate you shouldn't decerebrate he shouldn't decerebrate we shouldn't decerebrate you shouldn't decerebrate they shouldn't decerebrate	I shouldn't be decerebrating you shouldn't be decerebrating he shouldn't be decerebrating we shouldn't be decerebrating you shouldn't be decerebrating they shouldn't be decerebrating
Perfect	V-ing perfect
I shouldn't have decerebrated you shouldn't have decerebrated he shouldn't have decerebrated we shouldn't have decerebrated you shouldn't have decerebrated they shouldn't have decerebrated	I shouldn't have been decerebrating you shouldn't have been decerebrating he shouldn't have been decerebrating we shouldn't have been decerebrating you shouldn't have been decerebrating they shouldn't have been decerebrating

Interrogative form

Simple form	V-ing form
should I decerebrate? should you decerebrate? should he decerebrate? should we decerebrate? should you decerebrate? should they decerebrate?	should I be decerebrating? should you be decerebrating? should he be decerebrating? should we be decerebrating? should you be decerebrating? should they be decerebrating?
Perfect	V-ing perfect
should I have decerebrated? should you have decerebrated? should he have decerebrated? should we have decerebrated? should you have decerebrated? should they have decerebrated?	should I have been decerebrating? should you have been decerebrating? should he have been decerebrating? should we have been decerebrating? should you have been decerebrating? should they have been decerebrating?

Interro-negative form

Simple form	V-ing form
shouldn't I decerebrate? shouldn't you decerebrate? shouldn't he decerebrate? shouldn't we decerebrate? shouldn't you decerebrate? shouldn't they decerebrate?	shouldn't I be decerebrating? shouldn't you be decerebrating? shouldn't he be decerebrating? shouldn't we be decerebrating? shouldn't you be decerebrating? shouldn't they be decerebrating?
Perfect	V-ing perfect
shouldn't I have decerebrated? shouldn't you have decerebrated? shouldn't he have decerebrated? shouldn't we have decerebrated? shouldn't you have decerebrated? shouldn't they have decerebrated?	shouldn't I have been decerebrating? shouldn't you have been decerebrating? shouldn't he have been decerebrating? shouldn't we have been decerebrating? shouldn't you have been decerebrating? shouldn't they have been decerebrating?