(;GM[1]FF[4]SZ[19]
GN[How can white save these stones?]
PC[http://senseis.xmp.net/?TsumegoFromGames117]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?TsumegoFromGames117

How can white save these stones?]
PL[W]

AB[qm][on][rn][mo][no][po][qo][lp][mp][pp][jq][kq][pq][jr][lr]
AW[pm][rm][pn][qn][lo][ro][kp][np][qp][sp][lq][mq][nq][qq][rq][kr]
SQ[kr]

;W[mr]C[W10]MN[10]
;B[ks]C[B11]MN[11]

;SQ[kr]
)
