ought to ache
Regular verb: ache - ached- ached

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to ache
you ought to ache
she ought to ache
we ought to ache
you ought to ache
they ought to ache 	I ought to be aching
you ought to be aching
she ought to be aching
we ought to be aching
you ought to be aching
they ought to be aching	I ought to have ached
you ought to have ached
she ought to have ached
we ought to have ached
you ought to have ached
they ought to have ached	I ought to have been aching
you ought to have been aching
she ought to have been aching
we ought to have been aching
you ought to have been aching
they ought to have been aching	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to ache
you ought not to ache
she ought not to ache
we ought not to ache
you ought not to ache
they ought not to ache 	I ought not to aching
you ought not to aching
she ought not to aching
we ought not to aching
you ought not to aching
they ought not to aching	I ought not to have ached
you ought not to have ached
she ought not to have ached
we ought not to have ached
you ought not to have ached
they ought not to have ached	I ought not to have been aching
you ought not to have been aching
she ought not to have been aching
we ought not to have been aching
you ought not to have been aching
they ought not to have been aching	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I ache?
ought to you ache?
ought to she ache?
ought to we ache?
ought to you ache?
ought to they ache? 	ought to I be aching?
ought to you be aching?
ought to she be aching?
ought to we be aching?
ought to you be aching?
ought to they be aching? 	ought to I have ached?
ought to you have ached?
ought to she have ached?
ought to we have ached?
ought to you have ached?
ought to they have ached? 	ought to I have been aching?
ought to you have been aching?
ought to she have been aching?
ought to we have been aching?
ought to you have been aching?
ought to they have been aching? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to ache?
ought you not to ache?
ought she not to ache?
ought we not to ache?
ought you not to ache?
ought they not to ache? 	ought I not to be aching?
ought you not to be aching?
ought she not to be aching?
ought we not to be aching?
ought you not to be aching?
ought they not to be aching? 	ought I not to have ached?
ought you not to have ached?
ought she not to have ached?
ought we not to have ached?
ought you not to have ached?
ought they not to have ached? 	ought I not to have been aching?
ought you not to have been aching?
ought she not to have been aching?
ought we not to have been aching?
ought you not to have been aching?
ought they not to have been aching?