English verb conjugation
SHOULD CAUCUS

Regular verb: caucus - caucused - caucused

Affirmation

Simple form	V-ing form
I'd caucus you'd caucus he'd caucus we'd caucus you'd caucus they'd caucus	I'd be caucusing you'd be caucusing he'd be caucusing we'd be caucusing you'd be caucusing they'd be caucusing
Perfect	V-ing perfect
I should've caucused you should've caucused he should've caucused we should've caucused you should've caucused they should've caucused	I should've been caucusing you should've been caucusing he should've been caucusing we should've been caucusing you should've been caucusing they should've been caucusing

Negation

Simple form	V-ing form
I shouldn't caucus you shouldn't caucus he shouldn't caucus we shouldn't caucus you shouldn't caucus they shouldn't caucus	I shouldn't be caucusing you shouldn't be caucusing he shouldn't be caucusing we shouldn't be caucusing you shouldn't be caucusing they shouldn't be caucusing
Perfect	V-ing perfect
I shouldn't have caucused you shouldn't have caucused he shouldn't have caucused we shouldn't have caucused you shouldn't have caucused they shouldn't have caucused	I shouldn't have been caucusing you shouldn't have been caucusing he shouldn't have been caucusing we shouldn't have been caucusing you shouldn't have been caucusing they shouldn't have been caucusing

Interrogative form

Simple form	V-ing form
should I caucus? should you caucus? should he caucus? should we caucus? should you caucus? should they caucus?	should I be caucusing? should you be caucusing? should he be caucusing? should we be caucusing? should you be caucusing? should they be caucusing?
Perfect	V-ing perfect
should I have caucused? should you have caucused? should he have caucused? should we have caucused? should you have caucused? should they have caucused?	should I have been caucusing? should you have been caucusing? should he have been caucusing? should we have been caucusing? should you have been caucusing? should they have been caucusing?

Interro-negative form

Simple form	V-ing form
shouldn't I caucus? shouldn't you caucus? shouldn't he caucus? shouldn't we caucus? shouldn't you caucus? shouldn't they caucus?	shouldn't I be caucusing? shouldn't you be caucusing? shouldn't he be caucusing? shouldn't we be caucusing? shouldn't you be caucusing? shouldn't they be caucusing?
Perfect	V-ing perfect
shouldn't I have caucused? shouldn't you have caucused? shouldn't he have caucused? shouldn't we have caucused? shouldn't you have caucused? shouldn't they have caucused?	shouldn't I have been caucusing? shouldn't you have been caucusing? shouldn't he have been caucusing? shouldn't we have been caucusing? shouldn't you have been caucusing? shouldn't they have been caucusing?