ref: b5268ab9207f02574abe8d6f5407e25f4a86365a dir: /maps/silphco6.blk/
`aB====$}|==>d/V/FD`aAAcgBFd44444FF@ABD67776FFDV64446FFD77777FFDZgcgAAAcFHIJIIIIIIIIIJ