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