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