English verb conjugation
SHOULD SECEDE

Regular verb: secede - seceded - seceded

Affirmation

Simple form	V-ing form
I'd secede you'd secede he'd secede we'd secede you'd secede they'd secede	I'd be seceding you'd be seceding he'd be seceding we'd be seceding you'd be seceding they'd be seceding
Perfect	V-ing perfect
I should've seceded you should've seceded he should've seceded we should've seceded you should've seceded they should've seceded	I should've been seceding you should've been seceding he should've been seceding we should've been seceding you should've been seceding they should've been seceding

Negation

Simple form	V-ing form
I shouldn't secede you shouldn't secede he shouldn't secede we shouldn't secede you shouldn't secede they shouldn't secede	I shouldn't be seceding you shouldn't be seceding he shouldn't be seceding we shouldn't be seceding you shouldn't be seceding they shouldn't be seceding
Perfect	V-ing perfect
I shouldn't have seceded you shouldn't have seceded he shouldn't have seceded we shouldn't have seceded you shouldn't have seceded they shouldn't have seceded	I shouldn't have been seceding you shouldn't have been seceding he shouldn't have been seceding we shouldn't have been seceding you shouldn't have been seceding they shouldn't have been seceding

Interrogative form

Simple form	V-ing form
should I secede? should you secede? should he secede? should we secede? should you secede? should they secede?	should I be seceding? should you be seceding? should he be seceding? should we be seceding? should you be seceding? should they be seceding?
Perfect	V-ing perfect
should I have seceded? should you have seceded? should he have seceded? should we have seceded? should you have seceded? should they have seceded?	should I have been seceding? should you have been seceding? should he have been seceding? should we have been seceding? should you have been seceding? should they have been seceding?

Interro-negative form

Simple form	V-ing form
shouldn't I secede? shouldn't you secede? shouldn't he secede? shouldn't we secede? shouldn't you secede? shouldn't they secede?	shouldn't I be seceding? shouldn't you be seceding? shouldn't he be seceding? shouldn't we be seceding? shouldn't you be seceding? shouldn't they be seceding?
Perfect	V-ing perfect
shouldn't I have seceded? shouldn't you have seceded? shouldn't he have seceded? shouldn't we have seceded? shouldn't you have seceded? shouldn't they have seceded?	shouldn't I have been seceding? shouldn't you have been seceding? shouldn't he have been seceding? shouldn't we have been seceding? shouldn't you have been seceding? shouldn't they have been seceding?