must farce
Verbo regular: farce - farced- farced

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must farce
you must farce
he must farce
we must farce
you must farce
they must farce 	I must be farcing
you must be farcing
he must be farcing
we must be farcing
you must be farcing
they must be farcing	I must have farced
you must have farced
he must have farced
we must have farced
you must have farced
they must have farced	I must have been farcing
you must have been farcing
he must have been farcing
we must have been farcing
you must have been farcing
they must have been farcing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not farce
you must not farce
he must not farce
we must not farce
you must not farce
they must not farce 	I must not be farcing
you must not be farcing
he must not be farcing
we must not be farcing
you must not be farcing
they must not be farcing	I must not have farced
you must not have farced
he must not have farced
we must not have farced
you must not have farced
they must not have farced	I must not have been farcing
you must not have been farcing
he must not have been farcing
we must not have been farcing
you must not have been farcing
they must not have been farcing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I farce?
must you farce?
must he farce?
must we farce?
must you farce?
must they farce? 	must I be farcing?
must you be farcing?
must he be farcing?
must we be farcing?
must you be farcing?
must they be farcing? 	must I have farced?
must you have farced?
must he have farced?
must we have farced?
must you have farced?
must they have farced? 	must I have been farcing?
must you have been farcing?
must he have been farcing?
must we have been farcing?
must you have been farcing?
must they have been farcing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not farce?
must you not farce?
must he not farce?
must we not farce?
must you not farce?
must they not farce? 	must I not be farcing?
must you not be farcing?
must he not be farcing?
must we not be farcing?
must you not be farcing?
must they not be farcing? 	must I not have farced?
must you not have farced?
must he not have farced?
must we not have farced?
must you not have farced?
must they not have farced? 	must I not have been farcing?
must you not have been farcing?
must he not have been farcing?
must we not have been farcing?
must you not have been farcing?
must they not have been farcing?