English verb conjugation
SHOULD MACE

Regular verb: mace - maced - maced

Affirmation

Simple form	V-ing form
I'd mace you'd mace he'd mace we'd mace you'd mace they'd mace	I'd be macing you'd be macing he'd be macing we'd be macing you'd be macing they'd be macing
Perfect	V-ing perfect
I should've maced you should've maced he should've maced we should've maced you should've maced they should've maced	I should've been macing you should've been macing he should've been macing we should've been macing you should've been macing they should've been macing

Negation

Simple form	V-ing form
I shouldn't mace you shouldn't mace he shouldn't mace we shouldn't mace you shouldn't mace they shouldn't mace	I shouldn't be macing you shouldn't be macing he shouldn't be macing we shouldn't be macing you shouldn't be macing they shouldn't be macing
Perfect	V-ing perfect
I shouldn't have maced you shouldn't have maced he shouldn't have maced we shouldn't have maced you shouldn't have maced they shouldn't have maced	I shouldn't have been macing you shouldn't have been macing he shouldn't have been macing we shouldn't have been macing you shouldn't have been macing they shouldn't have been macing

Interrogative form

Simple form	V-ing form
should I mace? should you mace? should he mace? should we mace? should you mace? should they mace?	should I be macing? should you be macing? should he be macing? should we be macing? should you be macing? should they be macing?
Perfect	V-ing perfect
should I have maced? should you have maced? should he have maced? should we have maced? should you have maced? should they have maced?	should I have been macing? should you have been macing? should he have been macing? should we have been macing? should you have been macing? should they have been macing?

Interro-negative form

Simple form	V-ing form
shouldn't I mace? shouldn't you mace? shouldn't he mace? shouldn't we mace? shouldn't you mace? shouldn't they mace?	shouldn't I be macing? shouldn't you be macing? shouldn't he be macing? shouldn't we be macing? shouldn't you be macing? shouldn't they be macing?
Perfect	V-ing perfect
shouldn't I have maced? shouldn't you have maced? shouldn't he have maced? shouldn't we have maced? shouldn't you have maced? shouldn't they have maced?	shouldn't I have been macing? shouldn't you have been macing? shouldn't he have been macing? shouldn't we have been macing? shouldn't you have been macing? shouldn't they have been macing?