English verb conjugation
SHOULD BILLET

Regular verb: billet - billeted - billeted

Affirmation

Simple form	V-ing form
I'd billet you'd billet he'd billet we'd billet you'd billet they'd billet	I'd be billeting you'd be billeting he'd be billeting we'd be billeting you'd be billeting they'd be billeting
Perfect	V-ing perfect
I should've billeted you should've billeted he should've billeted we should've billeted you should've billeted they should've billeted	I should've been billeting you should've been billeting he should've been billeting we should've been billeting you should've been billeting they should've been billeting

Negation

Simple form	V-ing form
I shouldn't billet you shouldn't billet he shouldn't billet we shouldn't billet you shouldn't billet they shouldn't billet	I shouldn't be billeting you shouldn't be billeting he shouldn't be billeting we shouldn't be billeting you shouldn't be billeting they shouldn't be billeting
Perfect	V-ing perfect
I shouldn't have billeted you shouldn't have billeted he shouldn't have billeted we shouldn't have billeted you shouldn't have billeted they shouldn't have billeted	I shouldn't have been billeting you shouldn't have been billeting he shouldn't have been billeting we shouldn't have been billeting you shouldn't have been billeting they shouldn't have been billeting

Interrogative form

Simple form	V-ing form
should I billet? should you billet? should he billet? should we billet? should you billet? should they billet?	should I be billeting? should you be billeting? should he be billeting? should we be billeting? should you be billeting? should they be billeting?
Perfect	V-ing perfect
should I have billeted? should you have billeted? should he have billeted? should we have billeted? should you have billeted? should they have billeted?	should I have been billeting? should you have been billeting? should he have been billeting? should we have been billeting? should you have been billeting? should they have been billeting?

Interro-negative form

Simple form	V-ing form
shouldn't I billet? shouldn't you billet? shouldn't he billet? shouldn't we billet? shouldn't you billet? shouldn't they billet?	shouldn't I be billeting? shouldn't you be billeting? shouldn't he be billeting? shouldn't we be billeting? shouldn't you be billeting? shouldn't they be billeting?
Perfect	V-ing perfect
shouldn't I have billeted? shouldn't you have billeted? shouldn't he have billeted? shouldn't we have billeted? shouldn't you have billeted? shouldn't they have billeted?	shouldn't I have been billeting? shouldn't you have been billeting? shouldn't he have been billeting? shouldn't we have been billeting? shouldn't you have been billeting? shouldn't they have been billeting?