I ought to subspecialise you ought to subspecialise he ought to subspecialise we ought to subspecialise you ought to subspecialise they ought to subspecialise
V-ing form
I ought to be subspecialising you ought to be subspecialising he ought to be subspecialising we ought to be subspecialising you ought to be subspecialising they ought to be subspecialising
Perfect
I ought to have subspecialised you ought to have subspecialised he ought to have subspecialised we ought to have subspecialised you ought to have subspecialised they ought to have subspecialised
V-ing perfect
I ought to have been subspecialising you ought to have been subspecialising he ought to have been subspecialising we ought to have been subspecialising you ought to have been subspecialising they ought to have been subspecialising
Negation
Simple form
I oughtn't to subspecialise you oughtn't to subspecialise he oughtn't to subspecialise we oughtn't to subspecialise you oughtn't to subspecialise they oughtn't to subspecialise
V-ing form
I oughtn't to be subspecialising you oughtn't to be subspecialising he oughtn't to be subspecialising we oughtn't to be subspecialising you oughtn't to be subspecialising they oughtn't to be subspecialising
Perfect
I oughtn't to have subspecialised you oughtn't to have subspecialised he oughtn't to have subspecialised we oughtn't to have subspecialised you oughtn't to have subspecialised they oughtn't to have subspecialised
V-ing perfect
I oughtn't to have been subspecialising you oughtn't to have been subspecialising he oughtn't to have been subspecialising we oughtn't to have been subspecialising you oughtn't to have been subspecialising they oughtn't to have been subspecialising
Interrogative form
Simple form
ought to I subspecialise? ought to you subspecialise? ought to he subspecialise? ought to we subspecialise? ought to you subspecialise? ought to they subspecialise?
V-ing form
ought to I be subspecialising? ought to you be subspecialising? ought to he be subspecialising? ought to we be subspecialising? ought to you be subspecialising? ought to they be subspecialising?
Perfect
ought to I have subspecialised? ought to you have subspecialised? ought to he have subspecialised? ought to we have subspecialised? ought to you have subspecialised? ought to they have subspecialised?
V-ing perfect
ought to I have been subspecialising? ought to you have been subspecialising? ought to he have been subspecialising? ought to we have been subspecialising? ought to you have been subspecialising? ought to they have been subspecialising?
Interro-negative form
Simple form
oughtn't I to subspecialise? oughtn't you to subspecialise? oughtn't he to subspecialise? oughtn't we to subspecialise? oughtn't you to subspecialise? oughtn't they to subspecialise?
V-ing form
oughtn't I to be subspecialising? oughtn't you to be subspecialising? oughtn't he to be subspecialising? oughtn't we to be subspecialising? oughtn't you to be subspecialising? oughtn't they to be subspecialising?
Perfect
oughtn't I to have subspecialised? oughtn't you to have subspecialised? oughtn't he to have subspecialised? oughtn't we to have subspecialised? oughtn't you to have subspecialised? oughtn't they to have subspecialised?
V-ing perfect
oughtn't I to have been subspecialising? oughtn't you to have been subspecialising? oughtn't he to have been subspecialising? oughtn't we to have been subspecialising? oughtn't you to have been subspecialising? oughtn't they to have been subspecialising?