English verb conjugation
SHOULD DEPART

Regular verb: depart - departed - departed

Affirmation

Simple form	V-ing form
I'd depart you'd depart he'd depart we'd depart you'd depart they'd depart	I'd be departing you'd be departing he'd be departing we'd be departing you'd be departing they'd be departing
Perfect	V-ing perfect
I should've departed you should've departed he should've departed we should've departed you should've departed they should've departed	I should've been departing you should've been departing he should've been departing we should've been departing you should've been departing they should've been departing

Negation

Simple form	V-ing form
I shouldn't depart you shouldn't depart he shouldn't depart we shouldn't depart you shouldn't depart they shouldn't depart	I shouldn't be departing you shouldn't be departing he shouldn't be departing we shouldn't be departing you shouldn't be departing they shouldn't be departing
Perfect	V-ing perfect
I shouldn't have departed you shouldn't have departed he shouldn't have departed we shouldn't have departed you shouldn't have departed they shouldn't have departed	I shouldn't have been departing you shouldn't have been departing he shouldn't have been departing we shouldn't have been departing you shouldn't have been departing they shouldn't have been departing

Interrogative form

Simple form	V-ing form
should I depart? should you depart? should he depart? should we depart? should you depart? should they depart?	should I be departing? should you be departing? should he be departing? should we be departing? should you be departing? should they be departing?
Perfect	V-ing perfect
should I have departed? should you have departed? should he have departed? should we have departed? should you have departed? should they have departed?	should I have been departing? should you have been departing? should he have been departing? should we have been departing? should you have been departing? should they have been departing?

Interro-negative form

Simple form	V-ing form
shouldn't I depart? shouldn't you depart? shouldn't he depart? shouldn't we depart? shouldn't you depart? shouldn't they depart?	shouldn't I be departing? shouldn't you be departing? shouldn't he be departing? shouldn't we be departing? shouldn't you be departing? shouldn't they be departing?
Perfect	V-ing perfect
shouldn't I have departed? shouldn't you have departed? shouldn't he have departed? shouldn't we have departed? shouldn't you have departed? shouldn't they have departed?	shouldn't I have been departing? shouldn't you have been departing? shouldn't he have been departing? shouldn't we have been departing? shouldn't you have been departing? shouldn't they have been departing?