This is the XianTianBaGua flipped,
where the sequence 坤震坎兑 (5, center) 艮离巽乾, in binary order, forms a horizontal S line, clockwise then anti-clockwise.
This is the HouTianBaGua flipped,
where the position of 震 and 巽 has been swapped compared to XianTianBaGua arrangement. Its order is 坤 巽 坎 兑 艮 离 震 乾.
