ought to woof
Regular verb: woof - woofed- woofed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to woof
you ought to woof
she ought to woof
we ought to woof
you ought to woof
they ought to woof 	I ought to be woofing
you ought to be woofing
she ought to be woofing
we ought to be woofing
you ought to be woofing
they ought to be woofing	I ought to have woofed
you ought to have woofed
she ought to have woofed
we ought to have woofed
you ought to have woofed
they ought to have woofed	I ought to have been woofing
you ought to have been woofing
she ought to have been woofing
we ought to have been woofing
you ought to have been woofing
they ought to have been woofing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to woof
you ought not to woof
she ought not to woof
we ought not to woof
you ought not to woof
they ought not to woof 	I ought not to woofing
you ought not to woofing
she ought not to woofing
we ought not to woofing
you ought not to woofing
they ought not to woofing	I ought not to have woofed
you ought not to have woofed
she ought not to have woofed
we ought not to have woofed
you ought not to have woofed
they ought not to have woofed	I ought not to have been woofing
you ought not to have been woofing
she ought not to have been woofing
we ought not to have been woofing
you ought not to have been woofing
they ought not to have been woofing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I woof?
ought to you woof?
ought to she woof?
ought to we woof?
ought to you woof?
ought to they woof? 	ought to I be woofing?
ought to you be woofing?
ought to she be woofing?
ought to we be woofing?
ought to you be woofing?
ought to they be woofing? 	ought to I have woofed?
ought to you have woofed?
ought to she have woofed?
ought to we have woofed?
ought to you have woofed?
ought to they have woofed? 	ought to I have been woofing?
ought to you have been woofing?
ought to she have been woofing?
ought to we have been woofing?
ought to you have been woofing?
ought to they have been woofing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to woof?
ought you not to woof?
ought she not to woof?
ought we not to woof?
ought you not to woof?
ought they not to woof? 	ought I not to be woofing?
ought you not to be woofing?
ought she not to be woofing?
ought we not to be woofing?
ought you not to be woofing?
ought they not to be woofing? 	ought I not to have woofed?
ought you not to have woofed?
ought she not to have woofed?
ought we not to have woofed?
ought you not to have woofed?
ought they not to have woofed? 	ought I not to have been woofing?
ought you not to have been woofing?
ought she not to have been woofing?
ought we not to have been woofing?
ought you not to have been woofing?
ought they not to have been woofing?