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