Case involving Tsumo
http://tenhou.net/0/?log=2013102211gm-0089-0000-6501e8fb&tw=2
http://tenhou.net/0/?log=2014042000gm-0009-0000-78b82dcd&tw=3&ts=10
Shousuushi
http://tenhou.net/0/?log=2013073121gm-0089-0000-x0bcd98f0f8f7&tw=1&ts=2
Apparently, pao does not apply to shousuushi, unless I'll presume three winds called and the 4th is dropped, where in this case, it's daisuushi. KyuuAA (Talk:キュウ) 08:40, 18 December 2013 (UTC)
Daisuushi pao
http://tenhou.net/0/?log=2014042314gm-0007-0000-5b2a3b20&tw=1&ts=0