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