I'd be locating you'd be locating she'd be locating we'd be locating you'd be locating they'd be locating
Perfect
I should've located you should've located she 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 she 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 she 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 she 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 she 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 she 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 she locate? should we locate? should you locate? should they locate?
V-ing form
should I be locating? should you be locating? should she be locating? should we be locating? should you be locating? should they be locating?
Perfect
should I have located? should you have located? should she 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 she 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 she 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 she 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 she 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 she have been locating? shouldn't we have been locating? shouldn't you have been locating? shouldn't they have been locating?