English verb conjugation
SHOULD PRESHAPE

Regular verb: preshape - preshaped - preshaped

Affirmation

Simple form	V-ing form
I'd preshape you'd preshape he'd preshape we'd preshape you'd preshape they'd preshape	I'd be preshaping you'd be preshaping he'd be preshaping we'd be preshaping you'd be preshaping they'd be preshaping
Perfect	V-ing perfect
I should've preshaped you should've preshaped he should've preshaped we should've preshaped you should've preshaped they should've preshaped	I should've been preshaping you should've been preshaping he should've been preshaping we should've been preshaping you should've been preshaping they should've been preshaping

Negation

Simple form	V-ing form
I shouldn't preshape you shouldn't preshape he shouldn't preshape we shouldn't preshape you shouldn't preshape they shouldn't preshape	I shouldn't be preshaping you shouldn't be preshaping he shouldn't be preshaping we shouldn't be preshaping you shouldn't be preshaping they shouldn't be preshaping
Perfect	V-ing perfect
I shouldn't have preshaped you shouldn't have preshaped he shouldn't have preshaped we shouldn't have preshaped you shouldn't have preshaped they shouldn't have preshaped	I shouldn't have been preshaping you shouldn't have been preshaping he shouldn't have been preshaping we shouldn't have been preshaping you shouldn't have been preshaping they shouldn't have been preshaping

Interrogative form

Simple form	V-ing form
should I preshape? should you preshape? should he preshape? should we preshape? should you preshape? should they preshape?	should I be preshaping? should you be preshaping? should he be preshaping? should we be preshaping? should you be preshaping? should they be preshaping?
Perfect	V-ing perfect
should I have preshaped? should you have preshaped? should he have preshaped? should we have preshaped? should you have preshaped? should they have preshaped?	should I have been preshaping? should you have been preshaping? should he have been preshaping? should we have been preshaping? should you have been preshaping? should they have been preshaping?

Interro-negative form

Simple form	V-ing form
shouldn't I preshape? shouldn't you preshape? shouldn't he preshape? shouldn't we preshape? shouldn't you preshape? shouldn't they preshape?	shouldn't I be preshaping? shouldn't you be preshaping? shouldn't he be preshaping? shouldn't we be preshaping? shouldn't you be preshaping? shouldn't they be preshaping?
Perfect	V-ing perfect
shouldn't I have preshaped? shouldn't you have preshaped? shouldn't he have preshaped? shouldn't we have preshaped? shouldn't you have preshaped? shouldn't they have preshaped?	shouldn't I have been preshaping? shouldn't you have been preshaping? shouldn't he have been preshaping? shouldn't we have been preshaping? shouldn't you have been preshaping? shouldn't they have been preshaping?