ought to double-knit
Regular verb: double-knit - double-knited- double-knited

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to double-knit
you ought to double-knit
she ought to double-knit
we ought to double-knit
you ought to double-knit
they ought to double-knit 	I ought to be double-kniting
you ought to be double-kniting
she ought to be double-kniting
we ought to be double-kniting
you ought to be double-kniting
they ought to be double-kniting	I ought to have double-knited
you ought to have double-knited
she ought to have double-knited
we ought to have double-knited
you ought to have double-knited
they ought to have double-knited	I ought to have been double-kniting
you ought to have been double-kniting
she ought to have been double-kniting
we ought to have been double-kniting
you ought to have been double-kniting
they ought to have been double-kniting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to double-knit
you ought not to double-knit
she ought not to double-knit
we ought not to double-knit
you ought not to double-knit
they ought not to double-knit 	I ought not to double-kniting
you ought not to double-kniting
she ought not to double-kniting
we ought not to double-kniting
you ought not to double-kniting
they ought not to double-kniting	I ought not to have double-knited
you ought not to have double-knited
she ought not to have double-knited
we ought not to have double-knited
you ought not to have double-knited
they ought not to have double-knited	I ought not to have been double-kniting
you ought not to have been double-kniting
she ought not to have been double-kniting
we ought not to have been double-kniting
you ought not to have been double-kniting
they ought not to have been double-kniting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I double-knit?
ought to you double-knit?
ought to she double-knit?
ought to we double-knit?
ought to you double-knit?
ought to they double-knit? 	ought to I be double-kniting?
ought to you be double-kniting?
ought to she be double-kniting?
ought to we be double-kniting?
ought to you be double-kniting?
ought to they be double-kniting? 	ought to I have double-knited?
ought to you have double-knited?
ought to she have double-knited?
ought to we have double-knited?
ought to you have double-knited?
ought to they have double-knited? 	ought to I have been double-kniting?
ought to you have been double-kniting?
ought to she have been double-kniting?
ought to we have been double-kniting?
ought to you have been double-kniting?
ought to they have been double-kniting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to double-knit?
ought you not to double-knit?
ought she not to double-knit?
ought we not to double-knit?
ought you not to double-knit?
ought they not to double-knit? 	ought I not to be double-kniting?
ought you not to be double-kniting?
ought she not to be double-kniting?
ought we not to be double-kniting?
ought you not to be double-kniting?
ought they not to be double-kniting? 	ought I not to have double-knited?
ought you not to have double-knited?
ought she not to have double-knited?
ought we not to have double-knited?
ought you not to have double-knited?
ought they not to have double-knited? 	ought I not to have been double-kniting?
ought you not to have been double-kniting?
ought she not to have been double-kniting?
ought we not to have been double-kniting?
ought you not to have been double-kniting?
ought they not to have been double-kniting?