(;GM[1]FF[4]SZ[19]
GN[Moves 74 to 74]
PC[https://senseis.xmp.net/?DietersMistakesIn2022/Problem20]AP[GoWiki:2009]
DT[2022-01-17]
C[Diagram from https://senseis.xmp.net/?DietersMistakesIn2022/Problem20

Moves 74 to 74]
PL[W]

AB[cc][nc][jd][nd][od][cf][df][pg][pi][aj][bj][ck][dk][dl][am][dm][im][en][in][ao][do][eo][jo][ko][po][jp][lp][mp][np][pp][bq][dq][eq][pq][br][cr][er]
AW[hc][oc][pc][dd][fd][qd][ce][qf][qg][ak][bk][cl][bm][cm][qm][an][cn][dn][hn][rn][co][io][ap][bp][cp][ip][kp][qp][cq][fq][hq][jq][kq][lq][mq][qq]
CR[cc]
LB[be:a][he:b][qh:c]

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

;CR[cc]
LB[be:a][he:b][qh:c]
)
