I ought to blow you ought to blow he ought to blow we ought to blow you ought to blow they ought to blow
V-ing form
I ought to be blowing you ought to be blowing he ought to be blowing we ought to be blowing you ought to be blowing they ought to be blowing
Perfect
I ought to have blown you ought to have blown he ought to have blown we ought to have blown you ought to have blown they ought to have blown
V-ing perfect
I ought to have been blowing you ought to have been blowing he ought to have been blowing we ought to have been blowing you ought to have been blowing they ought to have been blowing
Negation
Simple form
I ought not to blow you ought not to blow he ought not to blow we ought not to blow you ought not to blow they ought not to blow
V-ing form
I ought not to blowing you ought not to blowing he ought not to blowing we ought not to blowing you ought not to blowing they ought not to blowing
Perfect
I ought not to have blown you ought not to have blown he ought not to have blown we ought not to have blown you ought not to have blown they ought not to have blown
V-ing perfect
I ought not to have been blowing you ought not to have been blowing he ought not to have been blowing we ought not to have been blowing you ought not to have been blowing they ought not to have been blowing
Interrogative form
Simple form
ought to I blow? ought to you blow? ought to he blow? ought to we blow? ought to you blow? ought to they blow?
V-ing form
ought to I be blowing? ought to you be blowing? ought to he be blowing? ought to we be blowing? ought to you be blowing? ought to they be blowing?
Perfect
ought to I have blown? ought to you have blown? ought to he have blown? ought to we have blown? ought to you have blown? ought to they have blown?
V-ing perfect
ought to I have been blowing? ought to you have been blowing? ought to he have been blowing? ought to we have been blowing? ought to you have been blowing? ought to they have been blowing?
Interro-negative form
Simple form
ought I not to blow? ought you not to blow? ought he not to blow? ought we not to blow? ought you not to blow? ought they not to blow?
V-ing form
ought I not to be blowing? ought you not to be blowing? ought he not to be blowing? ought we not to be blowing? ought you not to be blowing? ought they not to be blowing?
Perfect
ought I not to have blown? ought you not to have blown? ought he not to have blown? ought we not to have blown? ought you not to have blown? ought they not to have blown?
V-ing perfect
ought I not to have been blowing? ought you not to have been blowing? ought he not to have been blowing? ought we not to have been blowing? ought you not to have been blowing? ought they not to have been blowing?