(;GM[1]FF[4]SZ[19]
GN[Main Solution]
PC[http://senseis.xmp.net/?XuanxuanQijingProblem341/Solution]AP[GoWiki:2009]
DT[2013-04-01]
C[Diagram from http://senseis.xmp.net/?XuanxuanQijingProblem341/Solution

Main Solution]
PL[B]

AB[qo][qp][qq][pr][qr]
AW[pn][qn][po][ro][pp][oq][or][rr]
CR[rr]
LB[rn:a]

;B[sp]C[B1]MN[1]

;CR[rr]
LB[rn:a]
)
