I ought to scrimp you ought to scrimp she ought to scrimp we ought to scrimp you ought to scrimp they ought to scrimp
V-ing form
I ought to be scrimping you ought to be scrimping she ought to be scrimping we ought to be scrimping you ought to be scrimping they ought to be scrimping
Perfect
I ought to have scrimped you ought to have scrimped she ought to have scrimped we ought to have scrimped you ought to have scrimped they ought to have scrimped
V-ing perfect
I ought to have been scrimping you ought to have been scrimping she ought to have been scrimping we ought to have been scrimping you ought to have been scrimping they ought to have been scrimping
Negation
Simple form
I oughtn't to scrimp you oughtn't to scrimp she oughtn't to scrimp we oughtn't to scrimp you oughtn't to scrimp they oughtn't to scrimp
V-ing form
I oughtn't to be scrimping you oughtn't to be scrimping she oughtn't to be scrimping we oughtn't to be scrimping you oughtn't to be scrimping they oughtn't to be scrimping
Perfect
I oughtn't to have scrimped you oughtn't to have scrimped she oughtn't to have scrimped we oughtn't to have scrimped you oughtn't to have scrimped they oughtn't to have scrimped
V-ing perfect
I oughtn't to have been scrimping you oughtn't to have been scrimping she oughtn't to have been scrimping we oughtn't to have been scrimping you oughtn't to have been scrimping they oughtn't to have been scrimping
Interrogative form
Simple form
ought to I scrimp? ought to you scrimp? ought to she scrimp? ought to we scrimp? ought to you scrimp? ought to they scrimp?
V-ing form
ought to I be scrimping? ought to you be scrimping? ought to she be scrimping? ought to we be scrimping? ought to you be scrimping? ought to they be scrimping?
Perfect
ought to I have scrimped? ought to you have scrimped? ought to she have scrimped? ought to we have scrimped? ought to you have scrimped? ought to they have scrimped?
V-ing perfect
ought to I have been scrimping? ought to you have been scrimping? ought to she have been scrimping? ought to we have been scrimping? ought to you have been scrimping? ought to they have been scrimping?
Interro-negative form
Simple form
oughtn't I to scrimp? oughtn't you to scrimp? oughtn't she to scrimp? oughtn't we to scrimp? oughtn't you to scrimp? oughtn't they to scrimp?
V-ing form
oughtn't I to be scrimping? oughtn't you to be scrimping? oughtn't she to be scrimping? oughtn't we to be scrimping? oughtn't you to be scrimping? oughtn't they to be scrimping?
Perfect
oughtn't I to have scrimped? oughtn't you to have scrimped? oughtn't she to have scrimped? oughtn't we to have scrimped? oughtn't you to have scrimped? oughtn't they to have scrimped?
V-ing perfect
oughtn't I to have been scrimping? oughtn't you to have been scrimping? oughtn't she to have been scrimping? oughtn't we to have been scrimping? oughtn't you to have been scrimping? oughtn't they to have been scrimping?