English verb conjugation
OUGHT TO COLONISE

Regular verb: colonise - colonised - colonised

Affirmation

Simple form	V-ing form
I ought to colonise you ought to colonise she ought to colonise we ought to colonise you ought to colonise they ought to colonise	I ought to be colonising you ought to be colonising she ought to be colonising we ought to be colonising you ought to be colonising they ought to be colonising
Perfect	V-ing perfect
I ought to have colonised you ought to have colonised she ought to have colonised we ought to have colonised you ought to have colonised they ought to have colonised	I ought to have been colonising you ought to have been colonising she ought to have been colonising we ought to have been colonising you ought to have been colonising they ought to have been colonising

Negation

Simple form	V-ing form
I oughtn't to colonise you oughtn't to colonise she oughtn't to colonise we oughtn't to colonise you oughtn't to colonise they oughtn't to colonise	I oughtn't to be colonising you oughtn't to be colonising she oughtn't to be colonising we oughtn't to be colonising you oughtn't to be colonising they oughtn't to be colonising
Perfect	V-ing perfect
I oughtn't to have colonised you oughtn't to have colonised she oughtn't to have colonised we oughtn't to have colonised you oughtn't to have colonised they oughtn't to have colonised	I oughtn't to have been colonising you oughtn't to have been colonising she oughtn't to have been colonising we oughtn't to have been colonising you oughtn't to have been colonising they oughtn't to have been colonising

Interrogative form

Simple form	V-ing form
ought to I colonise? ought to you colonise? ought to she colonise? ought to we colonise? ought to you colonise? ought to they colonise?	ought to I be colonising? ought to you be colonising? ought to she be colonising? ought to we be colonising? ought to you be colonising? ought to they be colonising?
Perfect	V-ing perfect
ought to I have colonised? ought to you have colonised? ought to she have colonised? ought to we have colonised? ought to you have colonised? ought to they have colonised?	ought to I have been colonising? ought to you have been colonising? ought to she have been colonising? ought to we have been colonising? ought to you have been colonising? ought to they have been colonising?

Interro-negative form

Simple form	V-ing form
oughtn't I to colonise? oughtn't you to colonise? oughtn't she to colonise? oughtn't we to colonise? oughtn't you to colonise? oughtn't they to colonise?	oughtn't I to be colonising? oughtn't you to be colonising? oughtn't she to be colonising? oughtn't we to be colonising? oughtn't you to be colonising? oughtn't they to be colonising?
Perfect	V-ing perfect
oughtn't I to have colonised? oughtn't you to have colonised? oughtn't she to have colonised? oughtn't we to have colonised? oughtn't you to have colonised? oughtn't they to have colonised?	oughtn't I to have been colonising? oughtn't you to have been colonising? oughtn't she to have been colonising? oughtn't we to have been colonising? oughtn't you to have been colonising? oughtn't they to have been colonising?