English verb conjugation
MUST CENTRALISE

Regular verb: centralise - centralised - centralised

Affirmation

Simple form	V-ing form
I must centralise you must centralise he must centralise we must centralise you must centralise they must centralise	I must be centralising you must be centralising he must be centralising we must be centralising you must be centralising they must be centralising
Perfect	V-ing perfect
I must have centralised you must have centralised he must have centralised we must have centralised you must have centralised they must have centralised	I must have been centralising you must have been centralising he must have been centralising we must have been centralising you must have been centralising they must have been centralising

Negation

Simple form	V-ing form
I must not centralise you must not centralise he must not centralise we must not centralise you must not centralise they must not centralise	I must not be centralising you must not be centralising he must not be centralising we must not be centralising you must not be centralising they must not be centralising
Perfect	V-ing perfect
I must not have centralised you must not have centralised he must not have centralised we must not have centralised you must not have centralised they must not have centralised	I must not have been centralising you must not have been centralising he must not have been centralising we must not have been centralising you must not have been centralising they must not have been centralising

Interrogative form

Simple form	V-ing form
must I centralise? must you centralise? must he centralise? must we centralise? must you centralise? must they centralise?	must I be centralising? must you be centralising? must he be centralising? must we be centralising? must you be centralising? must they be centralising?
Perfect	V-ing perfect
must I have centralised? must you have centralised? must he have centralised? must we have centralised? must you have centralised? must they have centralised?	must I have been centralising? must you have been centralising? must he have been centralising? must we have been centralising? must you have been centralising? must they have been centralising?

Interro-negative form

Simple form	V-ing form
must I not centralise? must you not centralise? must he not centralise? must we not centralise? must you not centralise? must they not centralise?	must I not be centralising? must you not be centralising? must he not be centralising? must we not be centralising? must you not be centralising? must they not be centralising?
Perfect	V-ing perfect
must I not have centralised? must you not have centralised? must he not have centralised? must we not have centralised? must you not have centralised? must they not have centralised?	must I not have been centralising? must you not have been centralising? must he not have been centralising? must we not have been centralising? must you not have been centralising? must they not have been centralising?