I'd be brachiating you'd be brachiating she'd be brachiating we'd be brachiating you'd be brachiating they'd be brachiating
Perfect
I should've brachiated you should've brachiated she should've brachiated we should've brachiated you should've brachiated they should've brachiated
V-ing perfect
I should've been brachiating you should've been brachiating she should've been brachiating we should've been brachiating you should've been brachiating they should've been brachiating
Negation
Simple form
I shouldn't brachiate you shouldn't brachiate she shouldn't brachiate we shouldn't brachiate you shouldn't brachiate they shouldn't brachiate
V-ing form
I shouldn't be brachiating you shouldn't be brachiating she shouldn't be brachiating we shouldn't be brachiating you shouldn't be brachiating they shouldn't be brachiating
Perfect
I shouldn't have brachiated you shouldn't have brachiated she shouldn't have brachiated we shouldn't have brachiated you shouldn't have brachiated they shouldn't have brachiated
V-ing perfect
I shouldn't have been brachiating you shouldn't have been brachiating she shouldn't have been brachiating we shouldn't have been brachiating you shouldn't have been brachiating they shouldn't have been brachiating
Interrogative form
Simple form
should I brachiate? should you brachiate? should she brachiate? should we brachiate? should you brachiate? should they brachiate?
V-ing form
should I be brachiating? should you be brachiating? should she be brachiating? should we be brachiating? should you be brachiating? should they be brachiating?
Perfect
should I have brachiated? should you have brachiated? should she have brachiated? should we have brachiated? should you have brachiated? should they have brachiated?
V-ing perfect
should I have been brachiating? should you have been brachiating? should she have been brachiating? should we have been brachiating? should you have been brachiating? should they have been brachiating?
Interro-negative form
Simple form
shouldn't I brachiate? shouldn't you brachiate? shouldn't she brachiate? shouldn't we brachiate? shouldn't you brachiate? shouldn't they brachiate?
V-ing form
shouldn't I be brachiating? shouldn't you be brachiating? shouldn't she be brachiating? shouldn't we be brachiating? shouldn't you be brachiating? shouldn't they be brachiating?
Perfect
shouldn't I have brachiated? shouldn't you have brachiated? shouldn't she have brachiated? shouldn't we have brachiated? shouldn't you have brachiated? shouldn't they have brachiated?
V-ing perfect
shouldn't I have been brachiating? shouldn't you have been brachiating? shouldn't she have been brachiating? shouldn't we have been brachiating? shouldn't you have been brachiating? shouldn't they have been brachiating?