English verb conjugation
MUST SIGNALISE

Regular verb: signalise - signalised - signalised

Affirmation

Simple form	V-ing form
I must signalise you must signalise he must signalise we must signalise you must signalise they must signalise	I must be signalising you must be signalising he must be signalising we must be signalising you must be signalising they must be signalising
Perfect	V-ing perfect
I must have signalised you must have signalised he must have signalised we must have signalised you must have signalised they must have signalised	I must have been signalising you must have been signalising he must have been signalising we must have been signalising you must have been signalising they must have been signalising

Negation

Simple form	V-ing form
I must not signalise you must not signalise he must not signalise we must not signalise you must not signalise they must not signalise	I must not be signalising you must not be signalising he must not be signalising we must not be signalising you must not be signalising they must not be signalising
Perfect	V-ing perfect
I must not have signalised you must not have signalised he must not have signalised we must not have signalised you must not have signalised they must not have signalised	I must not have been signalising you must not have been signalising he must not have been signalising we must not have been signalising you must not have been signalising they must not have been signalising

Interrogative form

Simple form	V-ing form
must I signalise? must you signalise? must he signalise? must we signalise? must you signalise? must they signalise?	must I be signalising? must you be signalising? must he be signalising? must we be signalising? must you be signalising? must they be signalising?
Perfect	V-ing perfect
must I have signalised? must you have signalised? must he have signalised? must we have signalised? must you have signalised? must they have signalised?	must I have been signalising? must you have been signalising? must he have been signalising? must we have been signalising? must you have been signalising? must they have been signalising?

Interro-negative form

Simple form	V-ing form
must I not signalise? must you not signalise? must he not signalise? must we not signalise? must you not signalise? must they not signalise?	must I not be signalising? must you not be signalising? must he not be signalising? must we not be signalising? must you not be signalising? must they not be signalising?
Perfect	V-ing perfect
must I not have signalised? must you not have signalised? must he not have signalised? must we not have signalised? must you not have signalised? must they not have signalised?	must I not have been signalising? must you not have been signalising? must he not have been signalising? must we not have been signalising? must you not have been signalising? must they not have been signalising?