must wharf
Verbo regular: wharf - wharfed- wharfed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must wharf
you must wharf
he must wharf
we must wharf
you must wharf
they must wharf 	I must be wharfing
you must be wharfing
he must be wharfing
we must be wharfing
you must be wharfing
they must be wharfing	I must have wharfed
you must have wharfed
he must have wharfed
we must have wharfed
you must have wharfed
they must have wharfed	I must have been wharfing
you must have been wharfing
he must have been wharfing
we must have been wharfing
you must have been wharfing
they must have been wharfing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not wharf
you must not wharf
he must not wharf
we must not wharf
you must not wharf
they must not wharf 	I must not be wharfing
you must not be wharfing
he must not be wharfing
we must not be wharfing
you must not be wharfing
they must not be wharfing	I must not have wharfed
you must not have wharfed
he must not have wharfed
we must not have wharfed
you must not have wharfed
they must not have wharfed	I must not have been wharfing
you must not have been wharfing
he must not have been wharfing
we must not have been wharfing
you must not have been wharfing
they must not have been wharfing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I wharf?
must you wharf?
must he wharf?
must we wharf?
must you wharf?
must they wharf? 	must I be wharfing?
must you be wharfing?
must he be wharfing?
must we be wharfing?
must you be wharfing?
must they be wharfing? 	must I have wharfed?
must you have wharfed?
must he have wharfed?
must we have wharfed?
must you have wharfed?
must they have wharfed? 	must I have been wharfing?
must you have been wharfing?
must he have been wharfing?
must we have been wharfing?
must you have been wharfing?
must they have been wharfing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not wharf?
must you not wharf?
must he not wharf?
must we not wharf?
must you not wharf?
must they not wharf? 	must I not be wharfing?
must you not be wharfing?
must he not be wharfing?
must we not be wharfing?
must you not be wharfing?
must they not be wharfing? 	must I not have wharfed?
must you not have wharfed?
must he not have wharfed?
must we not have wharfed?
must you not have wharfed?
must they not have wharfed? 	must I not have been wharfing?
must you not have been wharfing?
must he not have been wharfing?
must we not have been wharfing?
must you not have been wharfing?
must they not have been wharfing?