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