English verb conjugation
SHOULD MOO

Regular verb: moo - mooed - mooed

Affirmation

Simple form	V-ing form
I'd moo you'd moo he'd moo we'd moo you'd moo they'd moo	I'd be mooing you'd be mooing he'd be mooing we'd be mooing you'd be mooing they'd be mooing
Perfect	V-ing perfect
I should've mooed you should've mooed he should've mooed we should've mooed you should've mooed they should've mooed	I should've been mooing you should've been mooing he should've been mooing we should've been mooing you should've been mooing they should've been mooing

Negation

Simple form	V-ing form
I shouldn't moo you shouldn't moo he shouldn't moo we shouldn't moo you shouldn't moo they shouldn't moo	I shouldn't be mooing you shouldn't be mooing he shouldn't be mooing we shouldn't be mooing you shouldn't be mooing they shouldn't be mooing
Perfect	V-ing perfect
I shouldn't have mooed you shouldn't have mooed he shouldn't have mooed we shouldn't have mooed you shouldn't have mooed they shouldn't have mooed	I shouldn't have been mooing you shouldn't have been mooing he shouldn't have been mooing we shouldn't have been mooing you shouldn't have been mooing they shouldn't have been mooing

Interrogative form

Simple form	V-ing form
should I moo? should you moo? should he moo? should we moo? should you moo? should they moo?	should I be mooing? should you be mooing? should he be mooing? should we be mooing? should you be mooing? should they be mooing?
Perfect	V-ing perfect
should I have mooed? should you have mooed? should he have mooed? should we have mooed? should you have mooed? should they have mooed?	should I have been mooing? should you have been mooing? should he have been mooing? should we have been mooing? should you have been mooing? should they have been mooing?

Interro-negative form

Simple form	V-ing form
shouldn't I moo? shouldn't you moo? shouldn't he moo? shouldn't we moo? shouldn't you moo? shouldn't they moo?	shouldn't I be mooing? shouldn't you be mooing? shouldn't he be mooing? shouldn't we be mooing? shouldn't you be mooing? shouldn't they be mooing?
Perfect	V-ing perfect
shouldn't I have mooed? shouldn't you have mooed? shouldn't he have mooed? shouldn't we have mooed? shouldn't you have mooed? shouldn't they have mooed?	shouldn't I have been mooing? shouldn't you have been mooing? shouldn't he have been mooing? shouldn't we have been mooing? shouldn't you have been mooing? shouldn't they have been mooing?