ref: b4ab6dc7016063ecdff0a33d6a34d16070834d48 dir: /maps/silphco2.blk/
@aaaaB====|=$}>D/F/F@cgaaaaaaAcgBDFD{{ @aab@cgAB66 UfD{ F66FD7/F77YG/FHIIIIJIIIIIHIIJ