EXPLAINING the Level Of Concern codes - part 2

Hi everyone, I wanted to create some order in the chaos by making this video. Feel free to point out any mistakes. Read the description for the codes. Part 1 explaining video : Disclaimer: I can’t fully explain 14, 16 and 18 yet. Do you have any ideas? Code 11: LOC-913-883-74ZNB (from , read it as SONG-LINE-WORD-CHARACTER) Code 12: LOC-854-819-52?BI (from hellschreiber interpretation of ) Code 13: LOC-TW1-HYP-31!?R (from the https://ineedyoutote