(;GM[1]FF[4]SZ[19]
GN[Reason for W3]
PC[http://senseis.xmp.net/?KyuExercise200/Attempts]AP[GoWiki:2009]
DT[2011-10-06]
C[Diagram from http://senseis.xmp.net/?KyuExercise200/Attempts

Reason for W3]
PL[W]

AB[bk][cl][bm][dm][dn][eo][bp][fp][cq][fq][cr][er][fs]
AW[bn][cn][co][dp][dq][dr][ds]
LB[an:d][cp:b][bq:a][ar:c]

;W[br]C[W1]MN[1]
;B[ao]C[B2]MN[2]

;LB[an:d][cp:b][bq:a][ar:c]
)
