(;GM[1]FF[4]SZ[19]
GN[Best]
PC[https://senseis.xmp.net/?DietersMistakesIn2021/solution148]AP[GoWiki:2009]
DT[2022-03-08]
C[Diagram from https://senseis.xmp.net/?DietersMistakesIn2021/solution148

Best]
PL[W]

AB[ha][bb][fb][gb][ib][qb][cc][gc][ic][pc][qc][bd][ed][gd][hd][jd][qd][ee][fe][ge][je][re][cf][df][ff][gf][if][rf][lh][mh][nh][oh][ph][li][qi][ri][ij][jj][kj][mj][nj][oj][rj][jk][ok][qk][rk][bl][cl][gl][hl][il][ll][ml][nl][pl][ql][cm][em][nm][qm][rm][dn][pn][qn][do][ko][po][dp][kp][pp][dq][hq][kq][mq][pq][cr][dr][kr][mr][nr][or][bs]
AW[fa][cb][eb][hb][jb][ob][dc][ec][fc][jc][kc][oc][rc][dd][fd][id][kd][nd][pd][de][he][ie][pe][ef][hf][qf][eg][fg][gg][hg][pg][qh][rh][ki][si][lj][ik][kk][lk][mk][nk][jl][kl][ol][am][bm][im][mm][om][pm][cn][gn][jn][kn][ln][nn][on][rn][co][fo][qo][cp][lp][mp][qp][cq][fq][jq][lq][nq][qq][ar][br][pr][rr][qs]

;W[ja]C[W1]MN[1]

;
)
