must bog bog
Verbo regular: bog bog - bog boged- bog boged

, este verbo pode não existir, a conjugação é dada como exemplo.

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must bog bog
you must bog bog
he must bog bog
we must bog bog
you must bog bog
they must bog bog 	I must be bog boging
you must be bog boging
he must be bog boging
we must be bog boging
you must be bog boging
they must be bog boging	I must have bog boged
you must have bog boged
he must have bog boged
we must have bog boged
you must have bog boged
they must have bog boged	I must have been bog boging
you must have been bog boging
he must have been bog boging
we must have been bog boging
you must have been bog boging
they must have been bog boging	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't bog bog
you mustn't bog bog
he mustn't bog bog
we mustn't bog bog
you mustn't bog bog
they mustn't bog bog 	I mustn't be bog boging
you mustn't be bog boging
he mustn't be bog boging
we mustn't be bog boging
you mustn't be bog boging
they mustn't be bog boging	I mustn't have bog boged
you mustn't have bog boged
he mustn't have bog boged
we mustn't have bog boged
you mustn't have bog boged
they mustn't have bog boged	I mustn't have been bog boging
you mustn't have been bog boging
he mustn't have been bog boging
we mustn't have been bog boging
you mustn't have been bog boging
they mustn't have been bog boging	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I bog bog?
must you bog bog?
must he bog bog?
must we bog bog?
must you bog bog?
must they bog bog? 	must I be bog boging?
must you be bog boging?
must he be bog boging?
must we be bog boging?
must you be bog boging?
must they be bog boging? 	must I have bog boged?
must you have bog boged?
must he have bog boged?
must we have bog boged?
must you have bog boged?
must they have bog boged? 	must I have been bog boging?
must you have been bog boging?
must he have been bog boging?
must we have been bog boging?
must you have been bog boging?
must they have been bog boging? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I bog bog?
mustn't you bog bog?
mustn't he bog bog?
mustn't we bog bog?
mustn't you bog bog?
mustn't they bog bog? 	mustn't I be bog boging?
mustn't you be bog boging?
mustn't he be bog boging?
mustn't we be bog boging?
mustn't you be bog boging?
mustn't they be bog boging? 	mustn't I have bog boged?
mustn't you have bog boged?
mustn't he have bog boged?
mustn't we have bog boged?
mustn't you have bog boged?
mustn't they have bog boged? 	mustn't I have been bog boging?
mustn't you have been bog boging?
mustn't he have been bog boging?
mustn't we have been bog boging?
mustn't you have been bog boging?
mustn't they have been bog boging?