(;GM[1]FF[4]SZ[19]
GN[Mistake]
PC[https://senseis.xmp.net/?DietersMistakesIn2021/solution126]AP[GoWiki:2009]
DT[2022-03-07]
C[Diagram from https://senseis.xmp.net/?DietersMistakesIn2021/solution126

Mistake]
PL[W]

AB[nb][ob][hc][kc][bd][cf][qg][kh][ph][ii][lj][pj][qj][ck][hl][kl][ml][cm][jm][km][lm][cn][kn][co][do][lo][no][oo][ro][dp][kp][pp][qp][rp][dq][kq][lq][mr][or][pr]
AW[pb][cc][fc][oc][dd][nd][pd][qe][jj][oj][ik][kk][ok][pk][il][jl][bm][im][mm][qm][bn][in][jn][mn][on][rn][bo][eo][mo][po][qo][cp][lp][mp][op][cq][mq][oq]

;W[nl]C[W1]MN[1]
;B[lk]C[B2]MN[2]

;
)
