(;GM[1]FF[4]SZ[19]
GN[White to play and kill]
PC[http://senseis.xmp.net/?BeginnerExercise78]AP[GoWiki:2009]
DT[2009-05-13]
C[Diagram from http://senseis.xmp.net/?BeginnerExercise78

White to play and kill]
PL[W]

AB[qg][sg][qh][rh][mi][qi][mj][oj][mk][ok][pk][qk][rk][nl][ol]
AW[re][of][qf][rf][pg][rg][lh][nh][ph][li][pi][lj][pj][lk][ml][pl][ql][rl][mm][nm][om][rn]


;
)
