must mould
Verbo regular: mould - moulded- moulded

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must mould
you must mould
he must mould
we must mould
you must mould
they must mould 	I must be moulding
you must be moulding
he must be moulding
we must be moulding
you must be moulding
they must be moulding	I must have moulded
you must have moulded
he must have moulded
we must have moulded
you must have moulded
they must have moulded	I must have been moulding
you must have been moulding
he must have been moulding
we must have been moulding
you must have been moulding
they must have been moulding	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not mould
you must not mould
he must not mould
we must not mould
you must not mould
they must not mould 	I must not be moulding
you must not be moulding
he must not be moulding
we must not be moulding
you must not be moulding
they must not be moulding	I must not have moulded
you must not have moulded
he must not have moulded
we must not have moulded
you must not have moulded
they must not have moulded	I must not have been moulding
you must not have been moulding
he must not have been moulding
we must not have been moulding
you must not have been moulding
they must not have been moulding	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I mould?
must you mould?
must he mould?
must we mould?
must you mould?
must they mould? 	must I be moulding?
must you be moulding?
must he be moulding?
must we be moulding?
must you be moulding?
must they be moulding? 	must I have moulded?
must you have moulded?
must he have moulded?
must we have moulded?
must you have moulded?
must they have moulded? 	must I have been moulding?
must you have been moulding?
must he have been moulding?
must we have been moulding?
must you have been moulding?
must they have been moulding? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not mould?
must you not mould?
must he not mould?
must we not mould?
must you not mould?
must they not mould? 	must I not be moulding?
must you not be moulding?
must he not be moulding?
must we not be moulding?
must you not be moulding?
must they not be moulding? 	must I not have moulded?
must you not have moulded?
must he not have moulded?
must we not have moulded?
must you not have moulded?
must they not have moulded? 	must I not have been moulding?
must you not have been moulding?
must he not have been moulding?
must we not have been moulding?
must you not have been moulding?
must they not have been moulding?