(;GM[1]FF[4]SZ[19]
GN[Tricky corner]
PC[http://senseis.xmp.net/?BQM154]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BQM154

Tricky corner]
PL[B]

AB[pc][oe][ph]
AW[qc][nd][pe]

;B[qd]C[B1]MN[1]
;W[pd]C[W2]MN[2]
;B[qe]C[B3]MN[3]
;W[oc]C[W4]MN[4]
;B[pb]C[B5]MN[5]
;W[of]C[W6]MN[6]
;B[pf]C[B7]MN[7]
;W[od]C[W8]MN[8]
;B[qb]C[B9]MN[9]
;W[pg]C[W10]MN[10]

;
)
