English verb conjugation
MUST COLOURISE

Regular verb: colourise - colourised - colourised

Affirmation

Simple form	V-ing form
I must colourise you must colourise he must colourise we must colourise you must colourise they must colourise	I must be colourising you must be colourising he must be colourising we must be colourising you must be colourising they must be colourising
Perfect	V-ing perfect
I must have colourised you must have colourised he must have colourised we must have colourised you must have colourised they must have colourised	I must have been colourising you must have been colourising he must have been colourising we must have been colourising you must have been colourising they must have been colourising

Negation

Simple form	V-ing form
I must not colourise you must not colourise he must not colourise we must not colourise you must not colourise they must not colourise	I must not be colourising you must not be colourising he must not be colourising we must not be colourising you must not be colourising they must not be colourising
Perfect	V-ing perfect
I must not have colourised you must not have colourised he must not have colourised we must not have colourised you must not have colourised they must not have colourised	I must not have been colourising you must not have been colourising he must not have been colourising we must not have been colourising you must not have been colourising they must not have been colourising

Interrogative form

Simple form	V-ing form
must I colourise? must you colourise? must he colourise? must we colourise? must you colourise? must they colourise?	must I be colourising? must you be colourising? must he be colourising? must we be colourising? must you be colourising? must they be colourising?
Perfect	V-ing perfect
must I have colourised? must you have colourised? must he have colourised? must we have colourised? must you have colourised? must they have colourised?	must I have been colourising? must you have been colourising? must he have been colourising? must we have been colourising? must you have been colourising? must they have been colourising?

Interro-negative form

Simple form	V-ing form
must I not colourise? must you not colourise? must he not colourise? must we not colourise? must you not colourise? must they not colourise?	must I not be colourising? must you not be colourising? must he not be colourising? must we not be colourising? must you not be colourising? must they not be colourising?
Perfect	V-ing perfect
must I not have colourised? must you not have colourised? must he not have colourised? must we not have colourised? must you not have colourised? must they not have colourised?	must I not have been colourising? must you not have been colourising? must he not have been colourising? must we not have been colourising? must you not have been colourising? must they not have been colourising?