treatments-xml/data/03/FB/1A
..
03FB1A4AFFF6FFAAC4A2D776FBDAF614.xml
03FB1A4AFFF7FFAFC4A8D4F6FBC2F074.xml
03FB1A4AFFF9FFA1C4BAD4F6FDA2F514.xml
03FB1A4AFFFDFFA5C4D4D53EFCF7F634.xml