(;GM[1]FF[4]SZ[19]
GN[Black to play]
PC[https://senseis.xmp.net/?DietersMistakesIn2021/Problem128]AP[GoWiki:2009]
DT[2022-03-07]
C[Diagram from https://senseis.xmp.net/?DietersMistakesIn2021/Problem128

Black to play]
PL[B]

AB[bb][db][eb][kb][hc][kc][nc][fd][nd][od][pd][qd][me][nf][pj][ck][dk][ok][dl][ml][ol][pl][fm][om][pn][qn][go][fp][cq][dq][fq][pq][er][gr][or][fs]
AW[ca][cb][nb][dc][jc][mc][oc][pc][qc][rc][dd][kd][md][le][cf][ph][pi][nj][oj][nk][pk][qk][cl][il][cm][pm][dn][fo][cp][dp][ep][eq][oq][cr][dr]
LB[mb:b][lf:a]


;LB[mb:b][lf:a]
)
