(;GM[1]FF[4]SZ[19]
GN[White to play. Start at 'a']
PC[http://senseis.xmp.net/?GokyoShumyoSection7Problem56]AP[GoWiki:2009]
DT[2012-11-29]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection7Problem56

White to play. Start at 'a']
PL[W]

AB[ca][fa][ka][eb][fb][gb][kb][mb][nb][qb][ec][gc][hc][ic][jc][pc][qc][bd][kd][pd][rd][sd][de][ee][je][me][ne][oe][qe][se][hf][pf][qf][bg][fg][hh][mh][nh][oh][hi][ji][mi][aj][hj][oj][pj][qj][hk][nk][dl][el][fl][hl][nl][sl][am][gm][im][nm][gn][hn][jn][kn][nn][bo][co][io][lo][no][ro][dp][gp][lp][mp][bq][cq][dq][eq][iq][nq][pq][qq][ar][fr][gr][hr][lr][js]
AW[ha][ma][bb][db][lb][ob][pb][bc][cc][dc][fc][kc][lc][mc][nc][oc][rc][ed][fd][gd][hd][ie][re][af][if][kf][mf][of][rf][sf][ig][kg][og][pg][qg][ah][ch][eh][sh][ai][ci][ei][gi][ki][ni][qi][ri][gj][ij][jj][lj][ak][bk][rk][sk][gl][il][jl][ll][ol][cm][em][jm][lm][om][qm][sm][bn][dn][fn][qn][sn][ao][go][mo][cp][ep][hp][ip][kp][qp][fq][gq][jq][lq][sq][dr][er][kr][or][rr][bs][ns][ps][qs]
LB[jb:a]


;LB[jb:a]
)
