(;GM[1]FF[4]SZ[19]
GN[Attack with the cap]
PC[http://senseis.xmp.net/?VisionAttackingPlay2]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?VisionAttackingPlay2

Attack with the cap]
PL[B]

AB[ba][da][bb][cb][eb][jb][lb][cc][dc][ic][kc][lc][oc][id][md][pd][ie][pf][gg][ig][jg][oh][ii][pj][jp][pp][fq]
AW[ab][fb][kb][nb][bc][ec][gc][nc][ad][cd][dd][hd][kd][nd][be][he][me][ne][ef][kf][kg][ng][dh][kh][kj][pm][dn][dp]
CR[pm]
LB[jd:a]

;B[kl]C[B1]MN[1]
;W[jk]C[W2]MN[2]
;B[hk]C[B3]MN[3]

;CR[pm]
LB[jd:a]
)
