English verb conjugation
SHOULD FUSS

Regular verb: fuss - fussed - fussed

Affirmation

Simple form	V-ing form
I'd fuss you'd fuss she'd fuss we'd fuss you'd fuss they'd fuss	I'd be fussing you'd be fussing she'd be fussing we'd be fussing you'd be fussing they'd be fussing
Perfect	V-ing perfect
I should've fussed you should've fussed she should've fussed we should've fussed you should've fussed they should've fussed	I should've been fussing you should've been fussing she should've been fussing we should've been fussing you should've been fussing they should've been fussing

Negation

Simple form	V-ing form
I shouldn't fuss you shouldn't fuss she shouldn't fuss we shouldn't fuss you shouldn't fuss they shouldn't fuss	I shouldn't be fussing you shouldn't be fussing she shouldn't be fussing we shouldn't be fussing you shouldn't be fussing they shouldn't be fussing
Perfect	V-ing perfect
I shouldn't have fussed you shouldn't have fussed she shouldn't have fussed we shouldn't have fussed you shouldn't have fussed they shouldn't have fussed	I shouldn't have been fussing you shouldn't have been fussing she shouldn't have been fussing we shouldn't have been fussing you shouldn't have been fussing they shouldn't have been fussing

Interrogative form

Simple form	V-ing form
should I fuss? should you fuss? should she fuss? should we fuss? should you fuss? should they fuss?	should I be fussing? should you be fussing? should she be fussing? should we be fussing? should you be fussing? should they be fussing?
Perfect	V-ing perfect
should I have fussed? should you have fussed? should she have fussed? should we have fussed? should you have fussed? should they have fussed?	should I have been fussing? should you have been fussing? should she have been fussing? should we have been fussing? should you have been fussing? should they have been fussing?

Interro-negative form

Simple form	V-ing form
shouldn't I fuss? shouldn't you fuss? shouldn't she fuss? shouldn't we fuss? shouldn't you fuss? shouldn't they fuss?	shouldn't I be fussing? shouldn't you be fussing? shouldn't she be fussing? shouldn't we be fussing? shouldn't you be fussing? shouldn't they be fussing?
Perfect	V-ing perfect
shouldn't I have fussed? shouldn't you have fussed? shouldn't she have fussed? shouldn't we have fussed? shouldn't you have fussed? shouldn't they have fussed?	shouldn't I have been fussing? shouldn't you have been fussing? shouldn't she have been fussing? shouldn't we have been fussing? shouldn't you have been fussing? shouldn't they have been fussing?