(;GM[1]FF[4]SZ[19]
GN[Black forces White]
PC[http://senseis.xmp.net/?VisionAttackingPlay1]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?VisionAttackingPlay1

Black forces White]
PL[B]

AB[cb][dc][mc][fd][nd][qe][mf][nh][oh][oi][pi][qi][cj][ej][ol][ql][lm][pm][mn][nn][on][dp][np]
AW[cc][nc][oc][cd][pd][qd][de][ch][eh][ph][mi][ni][oj][pj][qj][mk][mm][pn][qn][no][oo][mp][pp]
LB[kj:f][nk:a][nm:b][om:c][ln:d][kp:e]

;B[lj]C[B1]MN[1]
;W[mj]C[W2]MN[2]

;LB[kj:f][nk:a][nm:b][om:c][ln:d][kp:e]
)
