(;GM[1]FF[4]SZ[19]
GN[Loop?]
PC[https://senseis.xmp.net/?DualLadderBreaker]AP[GoWiki:2009]
DT[2023-12-07]
C[Diagram from https://senseis.xmp.net/?DualLadderBreaker

Loop?]
PL[W]

AB[ec][bd][dd][fd][ce][de][ge][cf][ef][hf][eg][fg][fh][gh][gi]
AW[cb][bc][cc][dc][ic][cd][ed][ee][fe][df][ff][gf][dg][gg][hg][eh][fi]
CR[dd][ce][de][cf]

;W[gj]C[W1]MN[1]
;B[ig]C[B2]MN[2]
;W[hh]C[W3]MN[3]
;B[hi]C[B4]MN[4]
;W[ih]C[W5]MN[5]
;B[jh]C[B6]MN[6]
;W[ii]C[W7]MN[7]
;B[hj]C[B8]MN[8]
;W[hk]C[W9]MN[9]

;CR[dd][ce][de][cf]
)
