(;GM[1]FF[4]SZ[19]
GN[Attempt]
PC[http://senseis.xmp.net/?KyuExercise111/Attempts]AP[GoWiki:2009]
DT[2009-05-02]
C[Diagram from http://senseis.xmp.net/?KyuExercise111/Attempts

Attempt]
PL[W]

AB[rp][nq][oq][pq][qq][mr][pr][rr][qs]
AW[rn][sn][qo][np][op][pp][qp][lq][mq][rq][sq][kr][nr][sr][ks][rs]

;B[qr]C[B6]MN[6]
;W[sp]C[W7]MN[7]
;B[ns]C[B8]MN[8]
;W[ms]C[W9]MN[9]

;
)
