This file is indexed.

/usr/share/goban/Hon-51-1.sgf is in goban-original-games 1.1-5.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

1
(;SZ[19]EV[Honinbo match 1951, game 1]DT[1951-4-14,15]PB[Sakata Eio]PW[Hashimoto Utaro]WR[Honinbo]RE[B+R (199 moves)]SO[100 years of go];B[pd];W[cp];B[pp];W[dc];B[ep];W[de];B[cq];W[jq];B[jc];W[qi];B[mq];W[hc];B[qk];W[lc];B[pf];W[oi];B[ok];W[mi];B[ph];W[og];B[pg];W[pi];B[le];W[kd];B[nj];W[ni];B[hq];W[mj];B[mk];W[lk];B[ml];W[qq];B[qp];W[pq];B[op];W[ke];B[cj];W[ej];B[ch];W[eh];B[gc];W[gb];B[kf];W[lf];B[me];W[ne];B[md];W[mf];B[mc];W[lb];B[hd];W[hb];B[jf];W[id];B[ie];W[he];B[kj];W[ki];B[ji];W[kh];B[jh];W[jj];B[ij];W[jk];B[hi];W[il];B[jd];W[gd];B[mb];W[ka];B[gk];W[fl];B[fi];W[dj];B[ck];W[gl];B[hk];W[dl];B[hl];W[dh];B[cg];W[cf];B[bm];W[ho];B[kc];W[ld];B[je];W[la];B[ma];W[ia];B[nd];W[oq];B[nq];W[rp];B[ro];W[rq];B[or];W[pr];B[dn];W[no];B[np];W[qn];B[qo];W[hh];B[gh];W[hg];B[kg];W[nf];B[im];W[jm];B[kl];W[qd];B[qc];W[pc];B[pe];W[rc];B[qb];W[re];B[qe];W[ll];B[lh];W[li];B[jl];W[km];B[ik];W[kk];B[io];W[ip];B[jn];W[hp];B[lm];W[il];B[kn];W[jl];B[hn];W[gn];B[ln];W[bo];B[dp];W[cm];B[cn];W[bn];B[dm];W[cl];B[bl];W[am];B[bk];W[co];B[dk];W[el];B[fn];W[gm];B[ek];W[fk];B[fj];W[hm];B[ef];W[bq];B[cr];W[br];B[gq];W[in];B[bs];W[er];B[fr];W[ff];B[di];W[ap];B[rg];W[fg];B[ei];W[bg];B[bh];W[rh];B[rj];W[rd];B[rb];W[pk];B[pl];W[oj];B[pj];W[qj];B[rk];W[pk];B[nl];W[nk];B[pj];W[lp];B[mo];W[ir];B[hr];W[fs];B[hs];W[so];B[sp];W[sq];B[rn];W[ds];B[dr])