English verb conjugation
OUGHT TO FOUL

Regular verb: foul - fouled - fouled

Affirmation

Simple form	V-ing form
I ought to foul you ought to foul she ought to foul we ought to foul you ought to foul they ought to foul	I ought to be fouling you ought to be fouling she ought to be fouling we ought to be fouling you ought to be fouling they ought to be fouling
Perfect	V-ing perfect
I ought to have fouled you ought to have fouled she ought to have fouled we ought to have fouled you ought to have fouled they ought to have fouled	I ought to have been fouling you ought to have been fouling she ought to have been fouling we ought to have been fouling you ought to have been fouling they ought to have been fouling

Negation

Simple form	V-ing form
I oughtn't to foul you oughtn't to foul she oughtn't to foul we oughtn't to foul you oughtn't to foul they oughtn't to foul	I oughtn't to be fouling you oughtn't to be fouling she oughtn't to be fouling we oughtn't to be fouling you oughtn't to be fouling they oughtn't to be fouling
Perfect	V-ing perfect
I oughtn't to have fouled you oughtn't to have fouled she oughtn't to have fouled we oughtn't to have fouled you oughtn't to have fouled they oughtn't to have fouled	I oughtn't to have been fouling you oughtn't to have been fouling she oughtn't to have been fouling we oughtn't to have been fouling you oughtn't to have been fouling they oughtn't to have been fouling

Interrogative form

Simple form	V-ing form
ought to I foul? ought to you foul? ought to she foul? ought to we foul? ought to you foul? ought to they foul?	ought to I be fouling? ought to you be fouling? ought to she be fouling? ought to we be fouling? ought to you be fouling? ought to they be fouling?
Perfect	V-ing perfect
ought to I have fouled? ought to you have fouled? ought to she have fouled? ought to we have fouled? ought to you have fouled? ought to they have fouled?	ought to I have been fouling? ought to you have been fouling? ought to she have been fouling? ought to we have been fouling? ought to you have been fouling? ought to they have been fouling?

Interro-negative form

Simple form	V-ing form
oughtn't I to foul? oughtn't you to foul? oughtn't she to foul? oughtn't we to foul? oughtn't you to foul? oughtn't they to foul?	oughtn't I to be fouling? oughtn't you to be fouling? oughtn't she to be fouling? oughtn't we to be fouling? oughtn't you to be fouling? oughtn't they to be fouling?
Perfect	V-ing perfect
oughtn't I to have fouled? oughtn't you to have fouled? oughtn't she to have fouled? oughtn't we to have fouled? oughtn't you to have fouled? oughtn't they to have fouled?	oughtn't I to have been fouling? oughtn't you to have been fouling? oughtn't she to have been fouling? oughtn't we to have been fouling? oughtn't you to have been fouling? oughtn't they to have been fouling?