English verb conjugation
SHOULD UPSWING

Irregular verb: upswing - upswung - upswung

Affirmation

Simple form	V-ing form
I'd upswing you'd upswing she'd upswing we'd upswing you'd upswing they'd upswing	I'd be upswinging you'd be upswinging she'd be upswinging we'd be upswinging you'd be upswinging they'd be upswinging
Perfect	V-ing perfect
I should've upswung you should've upswung she should've upswung we should've upswung you should've upswung they should've upswung	I should've been upswinging you should've been upswinging she should've been upswinging we should've been upswinging you should've been upswinging they should've been upswinging

Negation

Simple form	V-ing form
I shouldn't upswing you shouldn't upswing she shouldn't upswing we shouldn't upswing you shouldn't upswing they shouldn't upswing	I shouldn't be upswinging you shouldn't be upswinging she shouldn't be upswinging we shouldn't be upswinging you shouldn't be upswinging they shouldn't be upswinging
Perfect	V-ing perfect
I shouldn't have upswung you shouldn't have upswung she shouldn't have upswung we shouldn't have upswung you shouldn't have upswung they shouldn't have upswung	I shouldn't have been upswinging you shouldn't have been upswinging she shouldn't have been upswinging we shouldn't have been upswinging you shouldn't have been upswinging they shouldn't have been upswinging

Interrogative form

Simple form	V-ing form
should I upswing? should you upswing? should she upswing? should we upswing? should you upswing? should they upswing?	should I be upswinging? should you be upswinging? should she be upswinging? should we be upswinging? should you be upswinging? should they be upswinging?
Perfect	V-ing perfect
should I have upswung? should you have upswung? should she have upswung? should we have upswung? should you have upswung? should they have upswung?	should I have been upswinging? should you have been upswinging? should she have been upswinging? should we have been upswinging? should you have been upswinging? should they have been upswinging?

Interro-negative form

Simple form	V-ing form
shouldn't I upswing? shouldn't you upswing? shouldn't she upswing? shouldn't we upswing? shouldn't you upswing? shouldn't they upswing?	shouldn't I be upswinging? shouldn't you be upswinging? shouldn't she be upswinging? shouldn't we be upswinging? shouldn't you be upswinging? shouldn't they be upswinging?
Perfect	V-ing perfect
shouldn't I have upswung? shouldn't you have upswung? shouldn't she have upswung? shouldn't we have upswung? shouldn't you have upswung? shouldn't they have upswung?	shouldn't I have been upswinging? shouldn't you have been upswinging? shouldn't she have been upswinging? shouldn't we have been upswinging? shouldn't you have been upswinging? shouldn't they have been upswinging?