Bal b/f 100 Tempos+9 Tempos=100 Tempos Bal c/f
https://www.hk01.com/%E5%8D%B3%E6%99%82%E5%9C%8B%E9%9A%9B/1093297/%E6%B3%B0%E5%9C%8B%E8%AD%A6%E6%96%B9%E5%90%91%E8%8F%AF%E5%
Bal b/f TW$36+TW$3=TW$39 Bal c/f