must melodise
Regular verb: melodise - melodised- melodised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must melodise
you must melodise
he must melodise
we must melodise
you must melodise
they must melodise 	I must be melodising
you must be melodising
he must be melodising
we must be melodising
you must be melodising
they must be melodising	I must have melodised
you must have melodised
he must have melodised
we must have melodised
you must have melodised
they must have melodised	I must have been melodising
you must have been melodising
he must have been melodising
we must have been melodising
you must have been melodising
they must have been melodising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not melodise
you must not melodise
he must not melodise
we must not melodise
you must not melodise
they must not melodise 	I must not be melodising
you must not be melodising
he must not be melodising
we must not be melodising
you must not be melodising
they must not be melodising	I must not have melodised
you must not have melodised
he must not have melodised
we must not have melodised
you must not have melodised
they must not have melodised	I must not have been melodising
you must not have been melodising
he must not have been melodising
we must not have been melodising
you must not have been melodising
they must not have been melodising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I melodise?
must you melodise?
must he melodise?
must we melodise?
must you melodise?
must they melodise? 	must I be melodising?
must you be melodising?
must he be melodising?
must we be melodising?
must you be melodising?
must they be melodising? 	must I have melodised?
must you have melodised?
must he have melodised?
must we have melodised?
must you have melodised?
must they have melodised? 	must I have been melodising?
must you have been melodising?
must he have been melodising?
must we have been melodising?
must you have been melodising?
must they have been melodising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not melodise?
must you not melodise?
must he not melodise?
must we not melodise?
must you not melodise?
must they not melodise? 	must I not be melodising?
must you not be melodising?
must he not be melodising?
must we not be melodising?
must you not be melodising?
must they not be melodising? 	must I not have melodised?
must you not have melodised?
must he not have melodised?
must we not have melodised?
must you not have melodised?
must they not have melodised? 	must I not have been melodising?
must you not have been melodising?
must he not have been melodising?
must we not have been melodising?
must you not have been melodising?
must they not have been melodising?