English verb conjugation
SHOULD VOLPLANE

Regular verb: volplane - volplaned - volplaned

Affirmation

Simple form	V-ing form
I'd volplane you'd volplane he'd volplane we'd volplane you'd volplane they'd volplane	I'd be volplaning you'd be volplaning he'd be volplaning we'd be volplaning you'd be volplaning they'd be volplaning
Perfect	V-ing perfect
I should've volplaned you should've volplaned he should've volplaned we should've volplaned you should've volplaned they should've volplaned	I should've been volplaning you should've been volplaning he should've been volplaning we should've been volplaning you should've been volplaning they should've been volplaning

Negation

Simple form	V-ing form
I shouldn't volplane you shouldn't volplane he shouldn't volplane we shouldn't volplane you shouldn't volplane they shouldn't volplane	I shouldn't be volplaning you shouldn't be volplaning he shouldn't be volplaning we shouldn't be volplaning you shouldn't be volplaning they shouldn't be volplaning
Perfect	V-ing perfect
I shouldn't have volplaned you shouldn't have volplaned he shouldn't have volplaned we shouldn't have volplaned you shouldn't have volplaned they shouldn't have volplaned	I shouldn't have been volplaning you shouldn't have been volplaning he shouldn't have been volplaning we shouldn't have been volplaning you shouldn't have been volplaning they shouldn't have been volplaning

Interrogative form

Simple form	V-ing form
should I volplane? should you volplane? should he volplane? should we volplane? should you volplane? should they volplane?	should I be volplaning? should you be volplaning? should he be volplaning? should we be volplaning? should you be volplaning? should they be volplaning?
Perfect	V-ing perfect
should I have volplaned? should you have volplaned? should he have volplaned? should we have volplaned? should you have volplaned? should they have volplaned?	should I have been volplaning? should you have been volplaning? should he have been volplaning? should we have been volplaning? should you have been volplaning? should they have been volplaning?

Interro-negative form

Simple form	V-ing form
shouldn't I volplane? shouldn't you volplane? shouldn't he volplane? shouldn't we volplane? shouldn't you volplane? shouldn't they volplane?	shouldn't I be volplaning? shouldn't you be volplaning? shouldn't he be volplaning? shouldn't we be volplaning? shouldn't you be volplaning? shouldn't they be volplaning?
Perfect	V-ing perfect
shouldn't I have volplaned? shouldn't you have volplaned? shouldn't he have volplaned? shouldn't we have volplaned? shouldn't you have volplaned? shouldn't they have volplaned?	shouldn't I have been volplaning? shouldn't you have been volplaning? shouldn't he have been volplaning? shouldn't we have been volplaning? shouldn't you have been volplaning? shouldn't they have been volplaning?