English verb conjugation
OUGHT TO ALPHABETISE

Regular verb: alphabetise - alphabetised - alphabetised

Affirmation

Simple form	V-ing form
I ought to alphabetise you ought to alphabetise he ought to alphabetise we ought to alphabetise you ought to alphabetise they ought to alphabetise	I ought to be alphabetising you ought to be alphabetising he ought to be alphabetising we ought to be alphabetising you ought to be alphabetising they ought to be alphabetising
Perfect	V-ing perfect
I ought to have alphabetised you ought to have alphabetised he ought to have alphabetised we ought to have alphabetised you ought to have alphabetised they ought to have alphabetised	I ought to have been alphabetising you ought to have been alphabetising he ought to have been alphabetising we ought to have been alphabetising you ought to have been alphabetising they ought to have been alphabetising

Negation

Simple form	V-ing form
I oughtn't to alphabetise you oughtn't to alphabetise he oughtn't to alphabetise we oughtn't to alphabetise you oughtn't to alphabetise they oughtn't to alphabetise	I oughtn't to be alphabetising you oughtn't to be alphabetising he oughtn't to be alphabetising we oughtn't to be alphabetising you oughtn't to be alphabetising they oughtn't to be alphabetising
Perfect	V-ing perfect
I oughtn't to have alphabetised you oughtn't to have alphabetised he oughtn't to have alphabetised we oughtn't to have alphabetised you oughtn't to have alphabetised they oughtn't to have alphabetised	I oughtn't to have been alphabetising you oughtn't to have been alphabetising he oughtn't to have been alphabetising we oughtn't to have been alphabetising you oughtn't to have been alphabetising they oughtn't to have been alphabetising

Interrogative form

Simple form	V-ing form
ought to I alphabetise? ought to you alphabetise? ought to he alphabetise? ought to we alphabetise? ought to you alphabetise? ought to they alphabetise?	ought to I be alphabetising? ought to you be alphabetising? ought to he be alphabetising? ought to we be alphabetising? ought to you be alphabetising? ought to they be alphabetising?
Perfect	V-ing perfect
ought to I have alphabetised? ought to you have alphabetised? ought to he have alphabetised? ought to we have alphabetised? ought to you have alphabetised? ought to they have alphabetised?	ought to I have been alphabetising? ought to you have been alphabetising? ought to he have been alphabetising? ought to we have been alphabetising? ought to you have been alphabetising? ought to they have been alphabetising?

Interro-negative form

Simple form	V-ing form
oughtn't I to alphabetise? oughtn't you to alphabetise? oughtn't he to alphabetise? oughtn't we to alphabetise? oughtn't you to alphabetise? oughtn't they to alphabetise?	oughtn't I to be alphabetising? oughtn't you to be alphabetising? oughtn't he to be alphabetising? oughtn't we to be alphabetising? oughtn't you to be alphabetising? oughtn't they to be alphabetising?
Perfect	V-ing perfect
oughtn't I to have alphabetised? oughtn't you to have alphabetised? oughtn't he to have alphabetised? oughtn't we to have alphabetised? oughtn't you to have alphabetised? oughtn't they to have alphabetised?	oughtn't I to have been alphabetising? oughtn't you to have been alphabetising? oughtn't he to have been alphabetising? oughtn't we to have been alphabetising? oughtn't you to have been alphabetising? oughtn't they to have been alphabetising?