(;GM[1]FF[4]SZ[19]
GN[Attempt]
PC[http://senseis.xmp.net/?TsumegoFromGames15/Attempts]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?TsumegoFromGames15/Attempts

Attempt]
PL[W]

AB[jn][oo][jp][op][pp][lq][mq][nq][pq][sq][mr][qr][rr]
AW[ln][on][pn][po][ro][lp][qp][qq][rq][nr][or][pr]

;W[sp]C[W1]MN[1]
;B[ss]C[B2]MN[2]
;W[qs]C[W3]MN[3]
;B[ns]C[B4]MN[4]

;
)
