ought to blue
Regular verb: blue - blued- blued

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to blue
you ought to blue
he ought to blue
we ought to blue
you ought to blue
they ought to blue 	I ought to be bluing
you ought to be bluing
he ought to be bluing
we ought to be bluing
you ought to be bluing
they ought to be bluing	I ought to have blued
you ought to have blued
he ought to have blued
we ought to have blued
you ought to have blued
they ought to have blued	I ought to have been bluing
you ought to have been bluing
he ought to have been bluing
we ought to have been bluing
you ought to have been bluing
they ought to have been bluing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to blue
you ought not to blue
he ought not to blue
we ought not to blue
you ought not to blue
they ought not to blue 	I ought not to bluing
you ought not to bluing
he ought not to bluing
we ought not to bluing
you ought not to bluing
they ought not to bluing	I ought not to have blued
you ought not to have blued
he ought not to have blued
we ought not to have blued
you ought not to have blued
they ought not to have blued	I ought not to have been bluing
you ought not to have been bluing
he ought not to have been bluing
we ought not to have been bluing
you ought not to have been bluing
they ought not to have been bluing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I blue?
ought to you blue?
ought to he blue?
ought to we blue?
ought to you blue?
ought to they blue? 	ought to I be bluing?
ought to you be bluing?
ought to he be bluing?
ought to we be bluing?
ought to you be bluing?
ought to they be bluing? 	ought to I have blued?
ought to you have blued?
ought to he have blued?
ought to we have blued?
ought to you have blued?
ought to they have blued? 	ought to I have been bluing?
ought to you have been bluing?
ought to he have been bluing?
ought to we have been bluing?
ought to you have been bluing?
ought to they have been bluing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to blue?
ought you not to blue?
ought he not to blue?
ought we not to blue?
ought you not to blue?
ought they not to blue? 	ought I not to be bluing?
ought you not to be bluing?
ought he not to be bluing?
ought we not to be bluing?
ought you not to be bluing?
ought they not to be bluing? 	ought I not to have blued?
ought you not to have blued?
ought he not to have blued?
ought we not to have blued?
ought you not to have blued?
ought they not to have blued? 	ought I not to have been bluing?
ought you not to have been bluing?
ought he not to have been bluing?
ought we not to have been bluing?
ought you not to have been bluing?
ought they not to have been bluing?