@Kriskunha, search in the wiki to find out what that means. Purple hell has an online tool which helps you to decode the numbers. 
Breaking my head on 89.
But I have no idea what to do with this knowdlegde and neither I know if I am on the right track. I am trying to relate this all with the clue in the source but without luck.

Breaking my head on 89.
But I have no idea what to do with this knowdlegde and neither I know if I am on the right track. I am trying to relate this all with the clue in the source but without luck.
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