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