sirrobineaterhttps://conwaylife.com/wiki/Sir_Robin Eater for Sir Robin (but not his minstrels), repeat time 557 https://www.conwaylife.com/forums/viewtopic.php?p=57499#p57499 https://conwaylife.com/wiki/Sir_Robin https://www.conwaylife.com/patterns/sirrobineater.rle