(;GM[1]FF[4]SZ[19]
GN[continued]
PC[http://senseis.xmp.net/?KyuExercise9/Solution]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?KyuExercise9/Solution

continued]
PL[B]

AB[nf][qf][pg][rg][nh][qh][rh][oj][ok][ol][pm][rm][pn][rn]
AW[sh][pi][ri][pj][qj][rj][pk][pl][ql][rl][sl]
LB[sk:a]

;B[si]C[B1]MN[1]
;W[rk]C[W2]MN[2]
;B[sj]C[B3]MN[3]

;LB[sk:a]
)
