I ought to mumble you ought to mumble she ought to mumble we ought to mumble you ought to mumble they ought to mumble
V-ing form
I ought to be mumbling you ought to be mumbling she ought to be mumbling we ought to be mumbling you ought to be mumbling they ought to be mumbling
Perfect
I ought to have mumbled you ought to have mumbled she ought to have mumbled we ought to have mumbled you ought to have mumbled they ought to have mumbled
V-ing perfect
I ought to have been mumbling you ought to have been mumbling she ought to have been mumbling we ought to have been mumbling you ought to have been mumbling they ought to have been mumbling
Negation
Simple form
I oughtn't to mumble you oughtn't to mumble she oughtn't to mumble we oughtn't to mumble you oughtn't to mumble they oughtn't to mumble
V-ing form
I oughtn't to be mumbling you oughtn't to be mumbling she oughtn't to be mumbling we oughtn't to be mumbling you oughtn't to be mumbling they oughtn't to be mumbling
Perfect
I oughtn't to have mumbled you oughtn't to have mumbled she oughtn't to have mumbled we oughtn't to have mumbled you oughtn't to have mumbled they oughtn't to have mumbled
V-ing perfect
I oughtn't to have been mumbling you oughtn't to have been mumbling she oughtn't to have been mumbling we oughtn't to have been mumbling you oughtn't to have been mumbling they oughtn't to have been mumbling
Interrogative form
Simple form
ought to I mumble? ought to you mumble? ought to she mumble? ought to we mumble? ought to you mumble? ought to they mumble?
V-ing form
ought to I be mumbling? ought to you be mumbling? ought to she be mumbling? ought to we be mumbling? ought to you be mumbling? ought to they be mumbling?
Perfect
ought to I have mumbled? ought to you have mumbled? ought to she have mumbled? ought to we have mumbled? ought to you have mumbled? ought to they have mumbled?
V-ing perfect
ought to I have been mumbling? ought to you have been mumbling? ought to she have been mumbling? ought to we have been mumbling? ought to you have been mumbling? ought to they have been mumbling?
Interro-negative form
Simple form
oughtn't I to mumble? oughtn't you to mumble? oughtn't she to mumble? oughtn't we to mumble? oughtn't you to mumble? oughtn't they to mumble?
V-ing form
oughtn't I to be mumbling? oughtn't you to be mumbling? oughtn't she to be mumbling? oughtn't we to be mumbling? oughtn't you to be mumbling? oughtn't they to be mumbling?
Perfect
oughtn't I to have mumbled? oughtn't you to have mumbled? oughtn't she to have mumbled? oughtn't we to have mumbled? oughtn't you to have mumbled? oughtn't they to have mumbled?
V-ing perfect
oughtn't I to have been mumbling? oughtn't you to have been mumbling? oughtn't she to have been mumbling? oughtn't we to have been mumbling? oughtn't you to have been mumbling? oughtn't they to have been mumbling?