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