(;GM[1]FF[4]SZ[19]
GN["Absolutely one best move."]
PC[http://senseis.xmp.net/?posting=5043]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?posting=5043

"Absolutely one best move."]
PL[W]

AB[cc][dd][id][df][if][pg][dh][hh][kh][oh][oi][pi]
AW[cb][db][fc][kd][pd][fe][kf][fg][qg][ph][qh][fi][qi]
LB[ce:a][of:b][pf:b][og:b]

;W[bc]C[W1]MN[1]
;B[bd]C[B2]MN[2]
;W[bb]C[W3]MN[3]

;LB[ce:a][of:b][pf:b][og:b]
)
