ought to knead
Regular verb: knead - kneaded- kneaded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to knead
you ought to knead
he ought to knead
we ought to knead
you ought to knead
they ought to knead 	I ought to be kneading
you ought to be kneading
he ought to be kneading
we ought to be kneading
you ought to be kneading
they ought to be kneading	I ought to have kneaded
you ought to have kneaded
he ought to have kneaded
we ought to have kneaded
you ought to have kneaded
they ought to have kneaded	I ought to have been kneading
you ought to have been kneading
he ought to have been kneading
we ought to have been kneading
you ought to have been kneading
they ought to have been kneading	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to knead
you oughtn't to knead
he oughtn't to knead
we oughtn't to knead
you oughtn't to knead
they oughtn't to knead 	I oughtn't to be kneading
you oughtn't to be kneading
he oughtn't to be kneading
we oughtn't to be kneading
you oughtn't to be kneading
they oughtn't to be kneading	I oughtn't to have kneaded
you oughtn't to have kneaded
he oughtn't to have kneaded
we oughtn't to have kneaded
you oughtn't to have kneaded
they oughtn't to have kneaded	I oughtn't to have been kneading
you oughtn't to have been kneading
he oughtn't to have been kneading
we oughtn't to have been kneading
you oughtn't to have been kneading
they oughtn't to have been kneading	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I knead?
ought to you knead?
ought to he knead?
ought to we knead?
ought to you knead?
ought to they knead? 	ought to I be kneading?
ought to you be kneading?
ought to he be kneading?
ought to we be kneading?
ought to you be kneading?
ought to they be kneading? 	ought to I have kneaded?
ought to you have kneaded?
ought to he have kneaded?
ought to we have kneaded?
ought to you have kneaded?
ought to they have kneaded? 	ought to I have been kneading?
ought to you have been kneading?
ought to he have been kneading?
ought to we have been kneading?
ought to you have been kneading?
ought to they have been kneading? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to knead?
oughtn't you to knead?
oughtn't he to knead?
oughtn't we to knead?
oughtn't you to knead?
oughtn't they to knead? 	oughtn't I to be kneading?
oughtn't you to be kneading?
oughtn't he to be kneading?
oughtn't we to be kneading?
oughtn't you to be kneading?
oughtn't they to be kneading? 	oughtn't I to have kneaded?
oughtn't you to have kneaded?
oughtn't he to have kneaded?
oughtn't we to have kneaded?
oughtn't you to have kneaded?
oughtn't they to have kneaded? 	oughtn't I to have been kneading?
oughtn't you to have been kneading?
oughtn't he to have been kneading?
oughtn't we to have been kneading?
oughtn't you to have been kneading?
oughtn't they to have been kneading?