(;GM[1]FF[4]SZ[19]
GN[Testing White's formation.]
PC[http://senseis.xmp.net/?BQM213]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BQM213

Testing White's formation.]
PL[W]

AB[oc][qd][qj][bl][bm][pn][co][cp][mp][np][pp][cq][lq][cr]
AW[dd][bj][dj][cm][dn][mn][do][ko][dp][dq][jq][nq][dr]
CR[mn][np]
SQ[ko]
LB[jd:a][ij:p][ln:c][lo:d][pq:y][qq:x]

;W[oj]C[W1]MN[1]
;B[kj]C[B2]MN[2]

;CR[mn][np]
SQ[ko]
LB[jd:a][ij:p][ln:c][lo:d][pq:y][qq:x]
)
