I may scrimp you may scrimp he may scrimp we may scrimp you may scrimp they may scrimp
V-ing form
I may be scrimping you may be scrimping he may be scrimping we may be scrimping you may be scrimping they may be scrimping
Perfect
I may have scrimped you may have scrimped he may have scrimped we may have scrimped you may have scrimped they may have scrimped
V-ing perfect
I may have been scrimping you may have been scrimping he may have been scrimping we may have been scrimping you may have been scrimping they may have been scrimping
Negation
Simple form
I may not scrimp you may not scrimp he may not scrimp we may not scrimp you may not scrimp they may not scrimp
V-ing form
I may not be scrimping you may not be scrimping he may not be scrimping we may not be scrimping you may not be scrimping they may not be scrimping
Perfect
I may not have scrimped you may not have scrimped he may not have scrimped we may not have scrimped you may not have scrimped they may not have scrimped
V-ing perfect
I may not have been scrimping you may not have been scrimping he may not have been scrimping we may not have been scrimping you may not have been scrimping they may not have been scrimping
Interrogative form
Simple form
may I scrimp? may you scrimp? may he scrimp? may we scrimp? may you scrimp? may they scrimp?
V-ing form
may I be scrimping? may you be scrimping? may he be scrimping? may we be scrimping? may you be scrimping? may they be scrimping?
Perfect
may I have scrimped? may you have scrimped? may he have scrimped? may we have scrimped? may you have scrimped? may they have scrimped?
V-ing perfect
may I have been scrimping? may you have been scrimping? may he have been scrimping? may we have been scrimping? may you have been scrimping? may they have been scrimping?
Interro-negative form
Simple form
may I not scrimp? may you not scrimp? may he not scrimp? may we not scrimp? may you not scrimp? may they not scrimp?
V-ing form
may I not be scrimping? may you not be scrimping? may he not be scrimping? may we not be scrimping? may you not be scrimping? may they not be scrimping?
Perfect
may I not have scrimped? may you not have scrimped? may he not have scrimped? may we not have scrimped? may you not have scrimped? may they not have scrimped?
V-ing perfect
may I not have been scrimping? may you not have been scrimping? may he not have been scrimping? may we not have been scrimping? may you not have been scrimping? may they not have been scrimping?