I'd be wringing you'd be wringing she'd be wringing we'd be wringing you'd be wringing they'd be wringing
Perfect
I should've wrung you should've wrung she should've wrung we should've wrung you should've wrung they should've wrung
V-ing perfect
I should've been wringing you should've been wringing she should've been wringing we should've been wringing you should've been wringing they should've been wringing
Negation
Simple form
I shouldn't wring you shouldn't wring she shouldn't wring we shouldn't wring you shouldn't wring they shouldn't wring
V-ing form
I shouldn't be wringing you shouldn't be wringing she shouldn't be wringing we shouldn't be wringing you shouldn't be wringing they shouldn't be wringing
Perfect
I shouldn't have wrung you shouldn't have wrung she shouldn't have wrung we shouldn't have wrung you shouldn't have wrung they shouldn't have wrung
V-ing perfect
I shouldn't have been wringing you shouldn't have been wringing she shouldn't have been wringing we shouldn't have been wringing you shouldn't have been wringing they shouldn't have been wringing
Interrogative form
Simple form
should I wring? should you wring? should she wring? should we wring? should you wring? should they wring?
V-ing form
should I be wringing? should you be wringing? should she be wringing? should we be wringing? should you be wringing? should they be wringing?
Perfect
should I have wrung? should you have wrung? should she have wrung? should we have wrung? should you have wrung? should they have wrung?
V-ing perfect
should I have been wringing? should you have been wringing? should she have been wringing? should we have been wringing? should you have been wringing? should they have been wringing?
Interro-negative form
Simple form
shouldn't I wring? shouldn't you wring? shouldn't she wring? shouldn't we wring? shouldn't you wring? shouldn't they wring?
V-ing form
shouldn't I be wringing? shouldn't you be wringing? shouldn't she be wringing? shouldn't we be wringing? shouldn't you be wringing? shouldn't they be wringing?
Perfect
shouldn't I have wrung? shouldn't you have wrung? shouldn't she have wrung? shouldn't we have wrung? shouldn't you have wrung? shouldn't they have wrung?
V-ing perfect
shouldn't I have been wringing? shouldn't you have been wringing? shouldn't she have been wringing? shouldn't we have been wringing? shouldn't you have been wringing? shouldn't they have been wringing?