(;GM[1]FF[4]SZ[19]
GN[Black to live on the bottom.]
PC[http://senseis.xmp.net/?KyuExercise15]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?KyuExercise15

Black to live on the bottom.]
PL[B]

AB[cg][eg][dh][bi][di][bj][cj][cl][el][fl][fm][en][fn][co][do][eo][dp][cq][eq][ar][br][cr]
AW[gg][ch][ci][gi][dj][ej][fj][bk][ck][gk][dl][gl][gm][bn][cn][dn][gn][fo][bp][ep][fp][fq][er][fr]


;
)
