Immigrants....................................
Answer: The sacred authority of the priests and the royal power.
Explanation:In 494, Pope Gelasius I wrote the following letter (translated from Latin) to Emperor Anastasius I Dicorus: There are two powers, august Emperor, by which this world is chiefly ruled, namely, the sacred authority of the priests and the royal power.
Larry Page and Sergey Brin
1 is 2. - 2 is 3. - 3 is 5. 4 is 4 and 5 is 5