I'd be locating you'd be locating he'd be locating we'd be locating you'd be locating they'd be locating
Perfect
I should've located you should've located he should've located we should've located you should've located they should've located
V-ing perfect
I should've been locating you should've been locating he should've been locating we should've been locating you should've been locating they should've been locating
Negation
Simple form
I shouldn't locate you shouldn't locate he shouldn't locate we shouldn't locate you shouldn't locate they shouldn't locate
V-ing form
I shouldn't be locating you shouldn't be locating he shouldn't be locating we shouldn't be locating you shouldn't be locating they shouldn't be locating
Perfect
I shouldn't have located you shouldn't have located he shouldn't have located we shouldn't have located you shouldn't have located they shouldn't have located
V-ing perfect
I shouldn't have been locating you shouldn't have been locating he shouldn't have been locating we shouldn't have been locating you shouldn't have been locating they shouldn't have been locating
Interrogative form
Simple form
should I locate? should you locate? should he locate? should we locate? should you locate? should they locate?
V-ing form
should I be locating? should you be locating? should he be locating? should we be locating? should you be locating? should they be locating?
Perfect
should I have located? should you have located? should he have located? should we have located? should you have located? should they have located?
V-ing perfect
should I have been locating? should you have been locating? should he have been locating? should we have been locating? should you have been locating? should they have been locating?
Interro-negative form
Simple form
shouldn't I locate? shouldn't you locate? shouldn't he locate? shouldn't we locate? shouldn't you locate? shouldn't they locate?
V-ing form
shouldn't I be locating? shouldn't you be locating? shouldn't he be locating? shouldn't we be locating? shouldn't you be locating? shouldn't they be locating?
Perfect
shouldn't I have located? shouldn't you have located? shouldn't he have located? shouldn't we have located? shouldn't you have located? shouldn't they have located?
V-ing perfect
shouldn't I have been locating? shouldn't you have been locating? shouldn't he have been locating? shouldn't we have been locating? shouldn't you have been locating? shouldn't they have been locating?