English verb conjugation
OUGHT TO COURSE

Regular verb: course - coursed - coursed

Affirmation

Simple form	V-ing form
I ought to course you ought to course he ought to course we ought to course you ought to course they ought to course	I ought to be coursing you ought to be coursing he ought to be coursing we ought to be coursing you ought to be coursing they ought to be coursing
Perfect	V-ing perfect
I ought to have coursed you ought to have coursed he ought to have coursed we ought to have coursed you ought to have coursed they ought to have coursed	I ought to have been coursing you ought to have been coursing he ought to have been coursing we ought to have been coursing you ought to have been coursing they ought to have been coursing

Negation

Simple form	V-ing form
I oughtn't to course you oughtn't to course he oughtn't to course we oughtn't to course you oughtn't to course they oughtn't to course	I oughtn't to be coursing you oughtn't to be coursing he oughtn't to be coursing we oughtn't to be coursing you oughtn't to be coursing they oughtn't to be coursing
Perfect	V-ing perfect
I oughtn't to have coursed you oughtn't to have coursed he oughtn't to have coursed we oughtn't to have coursed you oughtn't to have coursed they oughtn't to have coursed	I oughtn't to have been coursing you oughtn't to have been coursing he oughtn't to have been coursing we oughtn't to have been coursing you oughtn't to have been coursing they oughtn't to have been coursing

Interrogative form

Simple form	V-ing form
ought to I course? ought to you course? ought to he course? ought to we course? ought to you course? ought to they course?	ought to I be coursing? ought to you be coursing? ought to he be coursing? ought to we be coursing? ought to you be coursing? ought to they be coursing?
Perfect	V-ing perfect
ought to I have coursed? ought to you have coursed? ought to he have coursed? ought to we have coursed? ought to you have coursed? ought to they have coursed?	ought to I have been coursing? ought to you have been coursing? ought to he have been coursing? ought to we have been coursing? ought to you have been coursing? ought to they have been coursing?

Interro-negative form

Simple form	V-ing form
oughtn't I to course? oughtn't you to course? oughtn't he to course? oughtn't we to course? oughtn't you to course? oughtn't they to course?	oughtn't I to be coursing? oughtn't you to be coursing? oughtn't he to be coursing? oughtn't we to be coursing? oughtn't you to be coursing? oughtn't they to be coursing?
Perfect	V-ing perfect
oughtn't I to have coursed? oughtn't you to have coursed? oughtn't he to have coursed? oughtn't we to have coursed? oughtn't you to have coursed? oughtn't they to have coursed?	oughtn't I to have been coursing? oughtn't you to have been coursing? oughtn't he to have been coursing? oughtn't we to have been coursing? oughtn't you to have been coursing? oughtn't they to have been coursing?