(;GM[1]FF[4]SZ[19]
GN[White to move]
PC[https://senseis.xmp.net/?LeatherScrollProblem122/Solution]AP[GoWiki:2009]
DT[2023-02-13]
C[Diagram from https://senseis.xmp.net/?LeatherScrollProblem122/Solution

White to move]
PL[W]

AB[rg][rh][oi][ri][nj][pj][rj][nk][pk][qk][sk][ol][ql][qm]
AW[qf][rf][og][pg][qg][sg][nh][ni][mj][mk][nl][pl][rl][nm][pm][rm][on][qn]

;W[qi]C[W1]MN[1]
;B[qh]C[B2]MN[2]
;W[pi]C[W3]MN[3]
;B[ph]C[B4]MN[4]
;W[oh]C[W5]MN[5]
;B[qj]C[B6]MN[6]

;
)
