English verb conjugation
OUGHT TO CONTOUR

Regular verb: contour - contoured - contoured

Affirmation

Simple form	V-ing form
I ought to contour you ought to contour he ought to contour we ought to contour you ought to contour they ought to contour	I ought to be contouring you ought to be contouring he ought to be contouring we ought to be contouring you ought to be contouring they ought to be contouring
Perfect	V-ing perfect
I ought to have contoured you ought to have contoured he ought to have contoured we ought to have contoured you ought to have contoured they ought to have contoured	I ought to have been contouring you ought to have been contouring he ought to have been contouring we ought to have been contouring you ought to have been contouring they ought to have been contouring

Negation

Simple form	V-ing form
I oughtn't to contour you oughtn't to contour he oughtn't to contour we oughtn't to contour you oughtn't to contour they oughtn't to contour	I oughtn't to be contouring you oughtn't to be contouring he oughtn't to be contouring we oughtn't to be contouring you oughtn't to be contouring they oughtn't to be contouring
Perfect	V-ing perfect
I oughtn't to have contoured you oughtn't to have contoured he oughtn't to have contoured we oughtn't to have contoured you oughtn't to have contoured they oughtn't to have contoured	I oughtn't to have been contouring you oughtn't to have been contouring he oughtn't to have been contouring we oughtn't to have been contouring you oughtn't to have been contouring they oughtn't to have been contouring

Interrogative form

Simple form	V-ing form
ought to I contour? ought to you contour? ought to he contour? ought to we contour? ought to you contour? ought to they contour?	ought to I be contouring? ought to you be contouring? ought to he be contouring? ought to we be contouring? ought to you be contouring? ought to they be contouring?
Perfect	V-ing perfect
ought to I have contoured? ought to you have contoured? ought to he have contoured? ought to we have contoured? ought to you have contoured? ought to they have contoured?	ought to I have been contouring? ought to you have been contouring? ought to he have been contouring? ought to we have been contouring? ought to you have been contouring? ought to they have been contouring?

Interro-negative form

Simple form	V-ing form
oughtn't I to contour? oughtn't you to contour? oughtn't he to contour? oughtn't we to contour? oughtn't you to contour? oughtn't they to contour?	oughtn't I to be contouring? oughtn't you to be contouring? oughtn't he to be contouring? oughtn't we to be contouring? oughtn't you to be contouring? oughtn't they to be contouring?
Perfect	V-ing perfect
oughtn't I to have contoured? oughtn't you to have contoured? oughtn't he to have contoured? oughtn't we to have contoured? oughtn't you to have contoured? oughtn't they to have contoured?	oughtn't I to have been contouring? oughtn't you to have been contouring? oughtn't he to have been contouring? oughtn't we to have been contouring? oughtn't you to have been contouring? oughtn't they to have been contouring?