(;GM[1]FF[4]SZ[19]
GN[Hanetsugi vs. descent (Black plays first)]
PC[http://senseis.xmp.net/?CanonicalForm]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?CanonicalForm

Hanetsugi vs. descent (Black plays first)]
PL[B]

AB[aq][bq][cq][dq][oq][pq][qq][rq][ar][dr][or][rr][as][ds][es][rs]
AW[eq][fq][gq][hq][kq][lq][mq][nq][er][hr][kr][nr][fs][hs][ks][ns]

;B[os]C[B1]MN[1]

;
)
