(;GM[1]FF[4]SZ[19]
GN[]
PC[http://senseis.xmp.net/?BQM513]AP[GoWiki:2009]
DT[2010-03-20]
C[Diagram from http://senseis.xmp.net/?BQM513

]
PL[W]

AB[qn][rp][qq]
AW[pk][pp][qp]

;W[pq]C[W1]MN[1]
;B[rr]C[B2]MN[2]
;W[qr]C[W3]MN[3]
;B[rq]C[B4]MN[4]

;
)
