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