(;GM[1]FF[4]SZ[26]
GN[An enumeration of all possible positions on 2x2. Illegal positions crossed out]
PC[http://senseis.xmp.net/?PositionsAndGamesOn2x2]AP[GoWiki:2009]
DT[2009-12-14]
C[Diagram from http://senseis.xmp.net/?PositionsAndGamesOn2x2

An enumeration of all possible positions on 2x2. Illegal positions crossed out]
PL[B]

AB[da][pa][va][jb][pb][sb][bd][dd][ed][hd][kd][nd][pd][qd][td][vd][wd][zd][je][pe][se][dg][pg][vg][jh][ph][sh][dj][pj][vj][bk][ek][hk][jk][kk][nk][pk][qk][sk][tk][wk][zk][dm][pm][vm][hn][jn][pn][sn][bp][dp][ep][hp][kp][np][pp][qp][tp][vp][wp][zp][bq][eq][hq][jq][kq][nq][pq][qq][sq][tq][wq][zq][ds][ps][vs][bt][et][ht][jt][kt][nt][pt][qt][st][tt][wt][zt][bv][dv][ev][hv][kv][nv][pv][qv][tv][vv][wv][zv][jw][pw][sw][dy][py][vy][jz][pz][sz]
AW[ga][sa][ya][mb][vb][yb][gd][sd][yd][me][ve][ye][bg][eg][gg][hg][kg][ng][qg][sg][tg][wg][yg][zg][mh][vh][yh][gj][sj][yj][mk][vk][yk][gm][sm][ym][bn][en][kn][mn][nn][qn][tn][vn][wn][yn][zn][gp][sp][yp][mq][vq][yq][bs][es][gs][hs][ks][ns][qs][ss][ts][ws][ys][zs][mt][vt][yt][gv][sv][yv][bw][ew][hw][kw][mw][nw][qw][tw][vw][ww][yw][zw][by][ey][gy][hy][ky][ny][qy][sy][ty][wy][yy][zy][bz][ez][hz][kz][mz][nz][qz][tz][vz][wz][yz][zz]
LN[ds:et][dt:es][gv:hw][gw:hv][jv:kw][jw:kv][ss:tt][st:ts][ms:nt][mt:ns][sv:tw][sw:tv][sy:tz][sz:ty][sd:te][se:td][sm:tn][sn:tm][pp:qq][pq:qp][ps:qt][pt:qs][pv:qw][pw:qv][py:qz][pz:qy][sp:tq][sq:tp][vg:wh][vh:wg][vj:wk][vk:wj][vs:wt][vt:ws][vp:wq][vq:wp][vv:ww][vw:wv][vy:wz][vz:wy][ys:zt][yt:zs][yp:zq][yq:zp][yv:zw][yw:zv][yy:zz][yz:zy]


;LN[ds:et][dt:es][gv:hw][gw:hv][jv:kw][jw:kv][ss:tt][st:ts][ms:nt][mt:ns][sv:tw][sw:tv][sy:tz][sz:ty][sd:te][se:td][sm:tn][sn:tm][pp:qq][pq:qp][ps:qt][pt:qs][pv:qw][pw:qv][py:qz][pz:qy][sp:tq][sq:tp][vg:wh][vh:wg][vj:wk][vk:wj][vs:wt][vt:ws][vp:wq][vq:wp][vv:ww][vw:wv][vy:wz][vz:wy][ys:zt][yt:zs][yp:zq][yq:zp][yv:zw][yw:zv][yy:zz][yz:zy]
)
