English verb conjugation
SHOULD SUPPLE

Regular verb: supple - suppled - suppled

Affirmation

Simple form	V-ing form
I'd supple you'd supple she'd supple we'd supple you'd supple they'd supple	I'd be suppling you'd be suppling she'd be suppling we'd be suppling you'd be suppling they'd be suppling
Perfect	V-ing perfect
I should've suppled you should've suppled she should've suppled we should've suppled you should've suppled they should've suppled	I should've been suppling you should've been suppling she should've been suppling we should've been suppling you should've been suppling they should've been suppling

Negation

Simple form	V-ing form
I shouldn't supple you shouldn't supple she shouldn't supple we shouldn't supple you shouldn't supple they shouldn't supple	I shouldn't be suppling you shouldn't be suppling she shouldn't be suppling we shouldn't be suppling you shouldn't be suppling they shouldn't be suppling
Perfect	V-ing perfect
I shouldn't have suppled you shouldn't have suppled she shouldn't have suppled we shouldn't have suppled you shouldn't have suppled they shouldn't have suppled	I shouldn't have been suppling you shouldn't have been suppling she shouldn't have been suppling we shouldn't have been suppling you shouldn't have been suppling they shouldn't have been suppling

Interrogative form

Simple form	V-ing form
should I supple? should you supple? should she supple? should we supple? should you supple? should they supple?	should I be suppling? should you be suppling? should she be suppling? should we be suppling? should you be suppling? should they be suppling?
Perfect	V-ing perfect
should I have suppled? should you have suppled? should she have suppled? should we have suppled? should you have suppled? should they have suppled?	should I have been suppling? should you have been suppling? should she have been suppling? should we have been suppling? should you have been suppling? should they have been suppling?

Interro-negative form

Simple form	V-ing form
shouldn't I supple? shouldn't you supple? shouldn't she supple? shouldn't we supple? shouldn't you supple? shouldn't they supple?	shouldn't I be suppling? shouldn't you be suppling? shouldn't she be suppling? shouldn't we be suppling? shouldn't you be suppling? shouldn't they be suppling?
Perfect	V-ing perfect
shouldn't I have suppled? shouldn't you have suppled? shouldn't she have suppled? shouldn't we have suppled? shouldn't you have suppled? shouldn't they have suppled?	shouldn't I have been suppling? shouldn't you have been suppling? shouldn't she have been suppling? shouldn't we have been suppling? shouldn't you have been suppling? shouldn't they have been suppling?