ref: 056eb9f7d8b1a577f7029e3d0e6d40cf6c2e86b0 dir: /sys/games/lib/life/piecollection/
........xx. .xx.....x.x x.x..xx.x.x x.x.x.x.xx. .xx.x.x.... .....xx.... ........... .....xxxx.. .....x..x.. ......xx...