English verb conjugation
OUGHT TO MATERIALISE

Regular verb: materialise - materialised - materialised

Affirmation

Simple form	V-ing form
I ought to materialise you ought to materialise he ought to materialise we ought to materialise you ought to materialise they ought to materialise	I ought to be materialising you ought to be materialising he ought to be materialising we ought to be materialising you ought to be materialising they ought to be materialising
Perfect	V-ing perfect
I ought to have materialised you ought to have materialised he ought to have materialised we ought to have materialised you ought to have materialised they ought to have materialised	I ought to have been materialising you ought to have been materialising he ought to have been materialising we ought to have been materialising you ought to have been materialising they ought to have been materialising

Negation

Simple form	V-ing form
I oughtn't to materialise you oughtn't to materialise he oughtn't to materialise we oughtn't to materialise you oughtn't to materialise they oughtn't to materialise	I oughtn't to be materialising you oughtn't to be materialising he oughtn't to be materialising we oughtn't to be materialising you oughtn't to be materialising they oughtn't to be materialising
Perfect	V-ing perfect
I oughtn't to have materialised you oughtn't to have materialised he oughtn't to have materialised we oughtn't to have materialised you oughtn't to have materialised they oughtn't to have materialised	I oughtn't to have been materialising you oughtn't to have been materialising he oughtn't to have been materialising we oughtn't to have been materialising you oughtn't to have been materialising they oughtn't to have been materialising

Interrogative form

Simple form	V-ing form
ought to I materialise? ought to you materialise? ought to he materialise? ought to we materialise? ought to you materialise? ought to they materialise?	ought to I be materialising? ought to you be materialising? ought to he be materialising? ought to we be materialising? ought to you be materialising? ought to they be materialising?
Perfect	V-ing perfect
ought to I have materialised? ought to you have materialised? ought to he have materialised? ought to we have materialised? ought to you have materialised? ought to they have materialised?	ought to I have been materialising? ought to you have been materialising? ought to he have been materialising? ought to we have been materialising? ought to you have been materialising? ought to they have been materialising?

Interro-negative form

Simple form	V-ing form
oughtn't I to materialise? oughtn't you to materialise? oughtn't he to materialise? oughtn't we to materialise? oughtn't you to materialise? oughtn't they to materialise?	oughtn't I to be materialising? oughtn't you to be materialising? oughtn't he to be materialising? oughtn't we to be materialising? oughtn't you to be materialising? oughtn't they to be materialising?
Perfect	V-ing perfect
oughtn't I to have materialised? oughtn't you to have materialised? oughtn't he to have materialised? oughtn't we to have materialised? oughtn't you to have materialised? oughtn't they to have materialised?	oughtn't I to have been materialising? oughtn't you to have been materialising? oughtn't he to have been materialising? oughtn't we to have been materialising? oughtn't you to have been materialising? oughtn't they to have been materialising?