English verb conjugation
OUGHT TO PRISE

Regular verb: prise - prised - prised

Affirmation

Simple form	V-ing form
I ought to prise you ought to prise she ought to prise we ought to prise you ought to prise they ought to prise	I ought to be prising you ought to be prising she ought to be prising we ought to be prising you ought to be prising they ought to be prising
Perfect	V-ing perfect
I ought to have prised you ought to have prised she ought to have prised we ought to have prised you ought to have prised they ought to have prised	I ought to have been prising you ought to have been prising she ought to have been prising we ought to have been prising you ought to have been prising they ought to have been prising

Negation

Simple form	V-ing form
I oughtn't to prise you oughtn't to prise she oughtn't to prise we oughtn't to prise you oughtn't to prise they oughtn't to prise	I oughtn't to be prising you oughtn't to be prising she oughtn't to be prising we oughtn't to be prising you oughtn't to be prising they oughtn't to be prising
Perfect	V-ing perfect
I oughtn't to have prised you oughtn't to have prised she oughtn't to have prised we oughtn't to have prised you oughtn't to have prised they oughtn't to have prised	I oughtn't to have been prising you oughtn't to have been prising she oughtn't to have been prising we oughtn't to have been prising you oughtn't to have been prising they oughtn't to have been prising

Interrogative form

Simple form	V-ing form
ought to I prise? ought to you prise? ought to she prise? ought to we prise? ought to you prise? ought to they prise?	ought to I be prising? ought to you be prising? ought to she be prising? ought to we be prising? ought to you be prising? ought to they be prising?
Perfect	V-ing perfect
ought to I have prised? ought to you have prised? ought to she have prised? ought to we have prised? ought to you have prised? ought to they have prised?	ought to I have been prising? ought to you have been prising? ought to she have been prising? ought to we have been prising? ought to you have been prising? ought to they have been prising?

Interro-negative form

Simple form	V-ing form
oughtn't I to prise? oughtn't you to prise? oughtn't she to prise? oughtn't we to prise? oughtn't you to prise? oughtn't they to prise?	oughtn't I to be prising? oughtn't you to be prising? oughtn't she to be prising? oughtn't we to be prising? oughtn't you to be prising? oughtn't they to be prising?
Perfect	V-ing perfect
oughtn't I to have prised? oughtn't you to have prised? oughtn't she to have prised? oughtn't we to have prised? oughtn't you to have prised? oughtn't they to have prised?	oughtn't I to have been prising? oughtn't you to have been prising? oughtn't she to have been prising? oughtn't we to have been prising? oughtn't you to have been prising? oughtn't they to have been prising?