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