English verb conjugation
SHOULD COPY

Regular verb: copy - copied - copied

Affirmation

Simple form	V-ing form
I'd copy you'd copy he'd copy we'd copy you'd copy they'd copy	I'd be copying you'd be copying he'd be copying we'd be copying you'd be copying they'd be copying
Perfect	V-ing perfect
I should've copied you should've copied he should've copied we should've copied you should've copied they should've copied	I should've been copying you should've been copying he should've been copying we should've been copying you should've been copying they should've been copying

Negation

Simple form	V-ing form
I shouldn't copy you shouldn't copy he shouldn't copy we shouldn't copy you shouldn't copy they shouldn't copy	I shouldn't be copying you shouldn't be copying he shouldn't be copying we shouldn't be copying you shouldn't be copying they shouldn't be copying
Perfect	V-ing perfect
I shouldn't have copied you shouldn't have copied he shouldn't have copied we shouldn't have copied you shouldn't have copied they shouldn't have copied	I shouldn't have been copying you shouldn't have been copying he shouldn't have been copying we shouldn't have been copying you shouldn't have been copying they shouldn't have been copying

Interrogative form

Simple form	V-ing form
should I copy? should you copy? should he copy? should we copy? should you copy? should they copy?	should I be copying? should you be copying? should he be copying? should we be copying? should you be copying? should they be copying?
Perfect	V-ing perfect
should I have copied? should you have copied? should he have copied? should we have copied? should you have copied? should they have copied?	should I have been copying? should you have been copying? should he have been copying? should we have been copying? should you have been copying? should they have been copying?

Interro-negative form

Simple form	V-ing form
shouldn't I copy? shouldn't you copy? shouldn't he copy? shouldn't we copy? shouldn't you copy? shouldn't they copy?	shouldn't I be copying? shouldn't you be copying? shouldn't he be copying? shouldn't we be copying? shouldn't you be copying? shouldn't they be copying?
Perfect	V-ing perfect
shouldn't I have copied? shouldn't you have copied? shouldn't he have copied? shouldn't we have copied? shouldn't you have copied? shouldn't they have copied?	shouldn't I have been copying? shouldn't you have been copying? shouldn't he have been copying? shouldn't we have been copying? shouldn't you have been copying? shouldn't they have been copying?