(;GM[1]FF[4]SZ[19]
GN[White to play]
PC[https://senseis.xmp.net/?DietersMistakesIn2021/Problem116]AP[GoWiki:2009]
DT[2022-03-05]
C[Diagram from https://senseis.xmp.net/?DietersMistakesIn2021/Problem116

White to play]
PL[W]

AB[db][qb][dc][fc][jc][lc][mc][nc][qc][ed][ld][pd][ee][pe][qe][pi][pj][ok][nm][om][pm][do][lo][dp][dq][mq][pq][qq][nr]
AW[cb][cc][rc][dd][kd][md][qd][rd][de][je][le][re][df][qf][qh][qi][qj][pk][cm][bn][mn][on][mo][cp][op][pp][qp][cq]
LB[ef:a][qk:b]


;LB[ef:a][qk:b]
)
