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