must rampart
Verbo regular: rampart - ramparted- ramparted

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must rampart
you must rampart
he must rampart
we must rampart
you must rampart
they must rampart 	I must be ramparting
you must be ramparting
he must be ramparting
we must be ramparting
you must be ramparting
they must be ramparting	I must have ramparted
you must have ramparted
he must have ramparted
we must have ramparted
you must have ramparted
they must have ramparted	I must have been ramparting
you must have been ramparting
he must have been ramparting
we must have been ramparting
you must have been ramparting
they must have been ramparting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not rampart
you must not rampart
he must not rampart
we must not rampart
you must not rampart
they must not rampart 	I must not be ramparting
you must not be ramparting
he must not be ramparting
we must not be ramparting
you must not be ramparting
they must not be ramparting	I must not have ramparted
you must not have ramparted
he must not have ramparted
we must not have ramparted
you must not have ramparted
they must not have ramparted	I must not have been ramparting
you must not have been ramparting
he must not have been ramparting
we must not have been ramparting
you must not have been ramparting
they must not have been ramparting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I rampart?
must you rampart?
must he rampart?
must we rampart?
must you rampart?
must they rampart? 	must I be ramparting?
must you be ramparting?
must he be ramparting?
must we be ramparting?
must you be ramparting?
must they be ramparting? 	must I have ramparted?
must you have ramparted?
must he have ramparted?
must we have ramparted?
must you have ramparted?
must they have ramparted? 	must I have been ramparting?
must you have been ramparting?
must he have been ramparting?
must we have been ramparting?
must you have been ramparting?
must they have been ramparting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not rampart?
must you not rampart?
must he not rampart?
must we not rampart?
must you not rampart?
must they not rampart? 	must I not be ramparting?
must you not be ramparting?
must he not be ramparting?
must we not be ramparting?
must you not be ramparting?
must they not be ramparting? 	must I not have ramparted?
must you not have ramparted?
must he not have ramparted?
must we not have ramparted?
must you not have ramparted?
must they not have ramparted? 	must I not have been ramparting?
must you not have been ramparting?
must he not have been ramparting?
must we not have been ramparting?
must you not have been ramparting?
must they not have been ramparting?