(;GM[1]FF[4]SZ[19]
GN[Black first to live.]
PC[http://senseis.xmp.net/?BeginnerExercise132/Attempts]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BeginnerExercise132/Attempts

Black first to live.]
PL[B]

AB[gb][hb][kb][lb][mb][hc][ic][jc][kc]
AW[ia][db][fb][ib][jb][nb][pb][fc][gc][lc][mc][nc][hd][id][jd][kd]

;B[ha]C[B1]MN[1]
;W[ma]C[W2]MN[2]
;B[ja]C[B3]MN[3]
;W[ka]C[W4]MN[4]

;
)
