(;GM[1]FF[4]SZ[19]
GN[Starting the ladder]
PC[http://senseis.xmp.net/?BrokenLadder]AP[GoWiki:2009]
DT[2011-12-07]
C[Diagram from http://senseis.xmp.net/?BrokenLadder

Starting the ladder]
PL[W]

AB[sk][sl][ho][io][jp][kp][mp][kq][mq][nq][hr][ir][jr]
AW[sn][jo][ko][ip][iq][jq][oq][kr][lr][mr][nr]

;W[lp]C[W1]MN[1]
;B[lq]C[B2]MN[2]
;W[mo]C[W3]MN[3]
;B[np]C[B4]MN[4]
;W[no]C[W5]MN[5]
;B[op]C[B6]MN[6]
;W[pp]C[W7]MN[7]
;B[oo]C[B8]MN[8]
;W[on]C[W9]MN[9]
;B[po]C[B10]MN[10]

;
)
