Examples
- http://tenhou.net/0/?log=2014040608gm-008f-0000-06f11d2c&tw=3&ts=5
- http://tenhou.net/0/?log=2014042516gm-0089-0000-21a7ac20&tw=3&ts=2 - With 5th kan opportunity
http://tenhou.net/0/?log=2015080301gm-0009-0000-1cf7fc0f&tw=1&ts=8 - with daisangen (and pao)http://tenhou.net/0/?log=2015090911gm-0029-0000-f2b24272&tw=0&ts=11 - double ron, other hand sanbaiman ( http://mahjong.maxb.eu/game/595)- http://tenhou.net/0/?log=2010061012gm-0089-0000-fc912cdf&tw=3&ts=4
- http://tenhou.net/0/?log=2015112523gm-0009-0000-b9292066&tw=2&ts=1 - with haitei