English verb conjugation
OUGHT TO DUNK

Regular verb: dunk - dunked - dunked

Affirmation

Simple form	V-ing form
I ought to dunk you ought to dunk he ought to dunk we ought to dunk you ought to dunk they ought to dunk	I ought to be dunking you ought to be dunking he ought to be dunking we ought to be dunking you ought to be dunking they ought to be dunking
Perfect	V-ing perfect
I ought to have dunked you ought to have dunked he ought to have dunked we ought to have dunked you ought to have dunked they ought to have dunked	I ought to have been dunking you ought to have been dunking he ought to have been dunking we ought to have been dunking you ought to have been dunking they ought to have been dunking

Negation

Simple form	V-ing form
I oughtn't to dunk you oughtn't to dunk he oughtn't to dunk we oughtn't to dunk you oughtn't to dunk they oughtn't to dunk	I oughtn't to be dunking you oughtn't to be dunking he oughtn't to be dunking we oughtn't to be dunking you oughtn't to be dunking they oughtn't to be dunking
Perfect	V-ing perfect
I oughtn't to have dunked you oughtn't to have dunked he oughtn't to have dunked we oughtn't to have dunked you oughtn't to have dunked they oughtn't to have dunked	I oughtn't to have been dunking you oughtn't to have been dunking he oughtn't to have been dunking we oughtn't to have been dunking you oughtn't to have been dunking they oughtn't to have been dunking

Interrogative form

Simple form	V-ing form
ought to I dunk? ought to you dunk? ought to he dunk? ought to we dunk? ought to you dunk? ought to they dunk?	ought to I be dunking? ought to you be dunking? ought to he be dunking? ought to we be dunking? ought to you be dunking? ought to they be dunking?
Perfect	V-ing perfect
ought to I have dunked? ought to you have dunked? ought to he have dunked? ought to we have dunked? ought to you have dunked? ought to they have dunked?	ought to I have been dunking? ought to you have been dunking? ought to he have been dunking? ought to we have been dunking? ought to you have been dunking? ought to they have been dunking?

Interro-negative form

Simple form	V-ing form
oughtn't I to dunk? oughtn't you to dunk? oughtn't he to dunk? oughtn't we to dunk? oughtn't you to dunk? oughtn't they to dunk?	oughtn't I to be dunking? oughtn't you to be dunking? oughtn't he to be dunking? oughtn't we to be dunking? oughtn't you to be dunking? oughtn't they to be dunking?
Perfect	V-ing perfect
oughtn't I to have dunked? oughtn't you to have dunked? oughtn't he to have dunked? oughtn't we to have dunked? oughtn't you to have dunked? oughtn't they to have dunked?	oughtn't I to have been dunking? oughtn't you to have been dunking? oughtn't he to have been dunking? oughtn't we to have been dunking? oughtn't you to have been dunking? oughtn't they to have been dunking?