It ends without joy End the mystery just like we have to prove or find the truth because the event occurred on the homicide the landlady Billy by Billy who was poisoned.
This ended an unhappy. Mystery ends as we have proved. Or search for truth It happens because the murder happened with Billy that Billy is being poisoned by the landlady.
This end up unhappy. The mysterious end like we have to prove or to search for the truth. Because the event happened to Billy murder that the landlady by Billy is poisoned.