(;GM[1]FF[4]SZ[19]
GN[Mistake 22]
PC[https://senseis.xmp.net/?DietersMistakesIn2021/Problem22]AP[GoWiki:2009]
DT[2022-01-24]
C[Diagram from https://senseis.xmp.net/?DietersMistakesIn2021/Problem22

Mistake 22]
PL[B]

AB[dc][lc][dd][od][pd][qd][ce][me][cf][cg][ch][pj][dk][cn][do]
AW[cc][nc][pc][qc][rc][cd][be][bf][bg][qn][co][cp][pp][dq][fq]
LB[db:a][jc:b][rd:c][jg:d][dn:e][oq:f]

;B[kk]C[B1]MN[1]

;LB[db:a][jc:b][rd:c][jg:d][dn:e][oq:f]
)
