(;GM[1]FF[4]SZ[19]
GN[Boshi]
PC[http://senseis.xmp.net/?BQM21/BottomSide]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BQM21/BottomSide

Boshi]
PL[B]

AB[gc][lc][fd][hd][qd][de][pj][bm][cn][dn][dp][eq][jq]
AW[fb][dc][fc][oc][ch][bl][cl][cm][qm][fp][pp][fq][nq]
LB[ho:a]

;B[fn]C[B1]MN[1]
;W[ip]C[W2]MN[2]
;B[jp]C[B3]MN[3]
;W[jo]C[W4]MN[4]
;B[io]C[B5]MN[5]
;W[iq]C[W6]MN[6]

;LB[ho:a]
)
