(;GM[1]FF[4]SZ[19]
GN[follow-up 1]
PC[http://senseis.xmp.net/?BQM317]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BQM317

follow-up 1]
PL[B]

AB[aq][bq][cq][dq][eq][fq][gq][hq][br][gr][ir][bs]
AW[iq][jq][kq][lq][mq][nq][oq][pq][qq][jr][or][qr][os][qs]

;B[hs]C[B1]MN[1]
;B[js]C[B3]MN[3]
;W[ks]C[W4]MN[4]
;B[is]C[B5]MN[5]

;
)
