(;GM[1]FF[4]SZ[19]
GN[19x19 diagram]
PC[https://senseis.xmp.net/?12PointFunProblem/Attempts]AP[GoWiki:2009]
DT[2020-04-18]
C[Diagram from https://senseis.xmp.net/?12PointFunProblem/Attempts

19x19 diagram]
PL[B]

AW[sr]

;B[rq]C[B1]MN[1]
;W[rr]C[W2]MN[2]
;B[qq]C[B3]MN[3]
;W[qr]C[W4]MN[4]
;B[pq]C[B5]MN[5]
;W[or]C[W6]MN[6]
;B[pr]C[B7]MN[7]
;W[ps]C[W8]MN[8]
;B[nq]C[B9]MN[9]
;W[nr]C[W10]MN[10]

;
)
