English verb conjugation
SHOULD LIVEN

Regular verb: liven - livened - livened

Affirmation

Simple form	V-ing form
I'd liven you'd liven he'd liven we'd liven you'd liven they'd liven	I'd be livening you'd be livening he'd be livening we'd be livening you'd be livening they'd be livening
Perfect	V-ing perfect
I should've livened you should've livened he should've livened we should've livened you should've livened they should've livened	I should've been livening you should've been livening he should've been livening we should've been livening you should've been livening they should've been livening

Negation

Simple form	V-ing form
I shouldn't liven you shouldn't liven he shouldn't liven we shouldn't liven you shouldn't liven they shouldn't liven	I shouldn't be livening you shouldn't be livening he shouldn't be livening we shouldn't be livening you shouldn't be livening they shouldn't be livening
Perfect	V-ing perfect
I shouldn't have livened you shouldn't have livened he shouldn't have livened we shouldn't have livened you shouldn't have livened they shouldn't have livened	I shouldn't have been livening you shouldn't have been livening he shouldn't have been livening we shouldn't have been livening you shouldn't have been livening they shouldn't have been livening

Interrogative form

Simple form	V-ing form
should I liven? should you liven? should he liven? should we liven? should you liven? should they liven?	should I be livening? should you be livening? should he be livening? should we be livening? should you be livening? should they be livening?
Perfect	V-ing perfect
should I have livened? should you have livened? should he have livened? should we have livened? should you have livened? should they have livened?	should I have been livening? should you have been livening? should he have been livening? should we have been livening? should you have been livening? should they have been livening?

Interro-negative form

Simple form	V-ing form
shouldn't I liven? shouldn't you liven? shouldn't he liven? shouldn't we liven? shouldn't you liven? shouldn't they liven?	shouldn't I be livening? shouldn't you be livening? shouldn't he be livening? shouldn't we be livening? shouldn't you be livening? shouldn't they be livening?
Perfect	V-ing perfect
shouldn't I have livened? shouldn't you have livened? shouldn't he have livened? shouldn't we have livened? shouldn't you have livened? shouldn't they have livened?	shouldn't I have been livening? shouldn't you have been livening? shouldn't he have been livening? shouldn't we have been livening? shouldn't you have been livening? shouldn't they have been livening?