(;GM[1]FF[4]SZ[19]
GN[Black to play]
PC[http://senseis.xmp.net/?KyuExercise113/Attempts]AP[GoWiki:2009]
DT[2009-05-04]
C[Diagram from http://senseis.xmp.net/?KyuExercise113/Attempts

Black to play]
PL[B]

AB[cn][dn][en][co][fo][go][bp][gp][bq][dq][eq][gq][hq][ar][br][hr][jr][is]
AW[do][eo][cp][fp][cq][fq][cr][er][fr][gr][bs][hs]

;B[gs]C[B1]MN[1]
;W[fs]C[W2]MN[2]
;B[ds]C[B3]MN[3]
;W[cs]C[W4]MN[4]
;B[dr]C[B5]MN[5]
;W[dp]C[W6]MN[6]
;B[as]C[B7]MN[7]

;
)
