must bog bog
Regular verb: bog bog - bog boged- bog boged

, this verb may not exist. Conjugation is given as example.

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
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	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not bog bog
you must not bog bog
he must not bog bog
we must not bog bog
you must not bog bog
they must not bog bog 	I must not be bog boging
you must not be bog boging
he must not be bog boging
we must not be bog boging
you must not be bog boging
they must not be bog boging	I must not have bog boged
you must not have bog boged
he must not have bog boged
we must not have bog boged
you must not have bog boged
they must not have bog boged	I must not have been bog boging
you must not have been bog boging
he must not have been bog boging
we must not have been bog boging
you must not have been bog boging
they must not have been bog boging	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
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? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not bog bog?
must you not bog bog?
must he not bog bog?
must we not bog bog?
must you not bog bog?
must they not bog bog? 	must I not be bog boging?
must you not be bog boging?
must he not be bog boging?
must we not be bog boging?
must you not be bog boging?
must they not be bog boging? 	must I not have bog boged?
must you not have bog boged?
must he not have bog boged?
must we not have bog boged?
must you not have bog boged?
must they not have bog boged? 	must I not have been bog boging?
must you not have been bog boging?
must he not have been bog boging?
must we not have been bog boging?
must you not have been bog boging?
must they not have been bog boging?