(;GM[1]FF[4]SZ[19]
GN[Diagonal symmetry (no tengen)); 189 possibilities]
PC[http://senseis.xmp.net/?C0nfuseki/AvailableChoices]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?C0nfuseki/AvailableChoices

Diagonal symmetry (no tengen)); 189 possibilities]
PL[B]

CR[ba][ca][da][ea][fa][ga][ha][ia][ja][ka][la][ma][na][oa][pa][qa][ra][sa][cb][db][eb][fb][gb][hb][ib][jb][kb][lb][mb][nb][ob][pb][qb][rb][sb][dc][ec][fc][gc][hc][ic][jc][kc][lc][mc][nc][oc][pc][qc][rc][sc][ed][fd][gd][hd][id][jd][kd][ld][md][nd][od][pd][qd][rd][sd][fe][ge][he][ie][je][ke][le][me][ne][oe][pe][qe][re][se][gf][hf][if][jf][kf][lf][mf][nf][of][pf][qf][rf][sf][hg][ig][jg][kg][lg][mg][ng][og][pg][qg][rg][sg][ih][jh][kh][lh][mh][nh][oh][ph][qh][rh][sh][ji][ki][li][mi][ni][oi][pi][qi][ri][si][jj][kj][lj][mj][nj][oj][pj][qj][rj][sj][kk][lk][mk][nk][ok][pk][qk][rk][sk][ll][ml][nl][ol][pl][ql][rl][sl][mm][nm][om][pm][qm][rm][sm][nn][on][pn][qn][rn][sn][oo][po][qo][ro][so][pp][qp][rp][sp][qq][rq][sq][rr][sr][ss]
LB[aa:x][bb:x][cc:x][dd:x][ee:x][ff:x][gg:x][hh:x][ii:x]


;CR[ba][ca][da][ea][fa][ga][ha][ia][ja][ka][la][ma][na][oa][pa][qa][ra][sa][cb][db][eb][fb][gb][hb][ib][jb][kb][lb][mb][nb][ob][pb][qb][rb][sb][dc][ec][fc][gc][hc][ic][jc][kc][lc][mc][nc][oc][pc][qc][rc][sc][ed][fd][gd][hd][id][jd][kd][ld][md][nd][od][pd][qd][rd][sd][fe][ge][he][ie][je][ke][le][me][ne][oe][pe][qe][re][se][gf][hf][if][jf][kf][lf][mf][nf][of][pf][qf][rf][sf][hg][ig][jg][kg][lg][mg][ng][og][pg][qg][rg][sg][ih][jh][kh][lh][mh][nh][oh][ph][qh][rh][sh][ji][ki][li][mi][ni][oi][pi][qi][ri][si][jj][kj][lj][mj][nj][oj][pj][qj][rj][sj][kk][lk][mk][nk][ok][pk][qk][rk][sk][ll][ml][nl][ol][pl][ql][rl][sl][mm][nm][om][pm][qm][rm][sm][nn][on][pn][qn][rn][sn][oo][po][qo][ro][so][pp][qp][rp][sp][qq][rq][sq][rr][sr][ss]
LB[aa:x][bb:x][cc:x][dd:x][ee:x][ff:x][gg:x][hh:x][ii:x]
)
