I ought to boom you ought to boom she ought to boom we ought to boom you ought to boom they ought to boom
V-ing form
I ought to be booming you ought to be booming she ought to be booming we ought to be booming you ought to be booming they ought to be booming
Perfect
I ought to have boomed you ought to have boomed she ought to have boomed we ought to have boomed you ought to have boomed they ought to have boomed
V-ing perfect
I ought to have been booming you ought to have been booming she ought to have been booming we ought to have been booming you ought to have been booming they ought to have been booming
Negation
Simple form
I ought not to boom you ought not to boom she ought not to boom we ought not to boom you ought not to boom they ought not to boom
V-ing form
I ought not to booming you ought not to booming she ought not to booming we ought not to booming you ought not to booming they ought not to booming
Perfect
I ought not to have boomed you ought not to have boomed she ought not to have boomed we ought not to have boomed you ought not to have boomed they ought not to have boomed
V-ing perfect
I ought not to have been booming you ought not to have been booming she ought not to have been booming we ought not to have been booming you ought not to have been booming they ought not to have been booming
Interrogative form
Simple form
ought to I boom? ought to you boom? ought to she boom? ought to we boom? ought to you boom? ought to they boom?
V-ing form
ought to I be booming? ought to you be booming? ought to she be booming? ought to we be booming? ought to you be booming? ought to they be booming?
Perfect
ought to I have boomed? ought to you have boomed? ought to she have boomed? ought to we have boomed? ought to you have boomed? ought to they have boomed?
V-ing perfect
ought to I have been booming? ought to you have been booming? ought to she have been booming? ought to we have been booming? ought to you have been booming? ought to they have been booming?
Interro-negative form
Simple form
ought I not to boom? ought you not to boom? ought she not to boom? ought we not to boom? ought you not to boom? ought they not to boom?
V-ing form
ought I not to be booming? ought you not to be booming? ought she not to be booming? ought we not to be booming? ought you not to be booming? ought they not to be booming?
Perfect
ought I not to have boomed? ought you not to have boomed? ought she not to have boomed? ought we not to have boomed? ought you not to have boomed? ought they not to have boomed?
V-ing perfect
ought I not to have been booming? ought you not to have been booming? ought she not to have been booming? ought we not to have been booming? ought you not to have been booming? ought they not to have been booming?