The Roman Catholic Church canon law also includes the main five rites (groups) of churches which are in full union with the Roman Catholic Church and the Supreme Pontiff:
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): Who is the leader of the Roman Catholic Church?
Ah, so.. the Supreme Pontiff

Fryderyk Chopin was born in Zelazowa Wola, 46 kilometres (29 miles) west of Warsaw, in what was then the Duchy of Warsaw, a Polish state established by Napoleon. The parish baptismal record gives his birthday as 22 February 1810, and cites his given names in the Latin form Fridericus Franciscus (in Polish, he was Fryderyk Franciszek). However, the composer and his family used the birthdate 1 March,[n 2] which is now generally accepted as the correct date.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What was the latin form of Frederic's full name?
Ah, so.. Fridericus Franciscus

The New York City Fire Department (FDNY), provides fire protection, technical rescue, primary response to biological, chemical, and radioactive hazards, and emergency medical services for the five boroughs of New York City. The New York City Fire Department is the largest municipal fire department in the United States and the second largest in the world after the Tokyo Fire Department. The FDNY employs approximately 11,080 uniformed firefighters and over 3,300 uniformed EMTs and paramedics. The FDNY's motto is New York's Bravest.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What city is home to the largest municipal fire department in the world?
Ah, so..
Tokyo