English verb conjugation
SHOULD FESTINATE

Regular verb: festinate - festinated - festinated

Affirmation

Simple form	V-ing form
I'd festinate you'd festinate he'd festinate we'd festinate you'd festinate they'd festinate	I'd be festinating you'd be festinating he'd be festinating we'd be festinating you'd be festinating they'd be festinating
Perfect	V-ing perfect
I should've festinated you should've festinated he should've festinated we should've festinated you should've festinated they should've festinated	I should've been festinating you should've been festinating he should've been festinating we should've been festinating you should've been festinating they should've been festinating

Negation

Simple form	V-ing form
I shouldn't festinate you shouldn't festinate he shouldn't festinate we shouldn't festinate you shouldn't festinate they shouldn't festinate	I shouldn't be festinating you shouldn't be festinating he shouldn't be festinating we shouldn't be festinating you shouldn't be festinating they shouldn't be festinating
Perfect	V-ing perfect
I shouldn't have festinated you shouldn't have festinated he shouldn't have festinated we shouldn't have festinated you shouldn't have festinated they shouldn't have festinated	I shouldn't have been festinating you shouldn't have been festinating he shouldn't have been festinating we shouldn't have been festinating you shouldn't have been festinating they shouldn't have been festinating

Interrogative form

Simple form	V-ing form
should I festinate? should you festinate? should he festinate? should we festinate? should you festinate? should they festinate?	should I be festinating? should you be festinating? should he be festinating? should we be festinating? should you be festinating? should they be festinating?
Perfect	V-ing perfect
should I have festinated? should you have festinated? should he have festinated? should we have festinated? should you have festinated? should they have festinated?	should I have been festinating? should you have been festinating? should he have been festinating? should we have been festinating? should you have been festinating? should they have been festinating?

Interro-negative form

Simple form	V-ing form
shouldn't I festinate? shouldn't you festinate? shouldn't he festinate? shouldn't we festinate? shouldn't you festinate? shouldn't they festinate?	shouldn't I be festinating? shouldn't you be festinating? shouldn't he be festinating? shouldn't we be festinating? shouldn't you be festinating? shouldn't they be festinating?
Perfect	V-ing perfect
shouldn't I have festinated? shouldn't you have festinated? shouldn't he have festinated? shouldn't we have festinated? shouldn't you have festinated? shouldn't they have festinated?	shouldn't I have been festinating? shouldn't you have been festinating? shouldn't he have been festinating? shouldn't we have been festinating? shouldn't you have been festinating? shouldn't they have been festinating?