English verb conjugation
OUGHT TO MERCERISE

Regular verb: mercerise - mercerised - mercerised

Affirmation

Simple form	V-ing form
I ought to mercerise you ought to mercerise she ought to mercerise we ought to mercerise you ought to mercerise they ought to mercerise	I ought to be mercerising you ought to be mercerising she ought to be mercerising we ought to be mercerising you ought to be mercerising they ought to be mercerising
Perfect	V-ing perfect
I ought to have mercerised you ought to have mercerised she ought to have mercerised we ought to have mercerised you ought to have mercerised they ought to have mercerised	I ought to have been mercerising you ought to have been mercerising she ought to have been mercerising we ought to have been mercerising you ought to have been mercerising they ought to have been mercerising

Negation

Simple form	V-ing form
I oughtn't to mercerise you oughtn't to mercerise she oughtn't to mercerise we oughtn't to mercerise you oughtn't to mercerise they oughtn't to mercerise	I oughtn't to be mercerising you oughtn't to be mercerising she oughtn't to be mercerising we oughtn't to be mercerising you oughtn't to be mercerising they oughtn't to be mercerising
Perfect	V-ing perfect
I oughtn't to have mercerised you oughtn't to have mercerised she oughtn't to have mercerised we oughtn't to have mercerised you oughtn't to have mercerised they oughtn't to have mercerised	I oughtn't to have been mercerising you oughtn't to have been mercerising she oughtn't to have been mercerising we oughtn't to have been mercerising you oughtn't to have been mercerising they oughtn't to have been mercerising

Interrogative form

Simple form	V-ing form
ought to I mercerise? ought to you mercerise? ought to she mercerise? ought to we mercerise? ought to you mercerise? ought to they mercerise?	ought to I be mercerising? ought to you be mercerising? ought to she be mercerising? ought to we be mercerising? ought to you be mercerising? ought to they be mercerising?
Perfect	V-ing perfect
ought to I have mercerised? ought to you have mercerised? ought to she have mercerised? ought to we have mercerised? ought to you have mercerised? ought to they have mercerised?	ought to I have been mercerising? ought to you have been mercerising? ought to she have been mercerising? ought to we have been mercerising? ought to you have been mercerising? ought to they have been mercerising?

Interro-negative form

Simple form	V-ing form
oughtn't I to mercerise? oughtn't you to mercerise? oughtn't she to mercerise? oughtn't we to mercerise? oughtn't you to mercerise? oughtn't they to mercerise?	oughtn't I to be mercerising? oughtn't you to be mercerising? oughtn't she to be mercerising? oughtn't we to be mercerising? oughtn't you to be mercerising? oughtn't they to be mercerising?
Perfect	V-ing perfect
oughtn't I to have mercerised? oughtn't you to have mercerised? oughtn't she to have mercerised? oughtn't we to have mercerised? oughtn't you to have mercerised? oughtn't they to have mercerised?	oughtn't I to have been mercerising? oughtn't you to have been mercerising? oughtn't she to have been mercerising? oughtn't we to have been mercerising? oughtn't you to have been mercerising? oughtn't they to have been mercerising?