(;GM[1]FF[4]SZ[19]
GN[Mistake 259]
PC[https://senseis.xmp.net/?DietersMistakesIn2021/Solution110]AP[GoWiki:2009]
DT[2022-03-04]
C[Diagram from https://senseis.xmp.net/?DietersMistakesIn2021/Solution110

Mistake 259]
PL[B]

AB[ed][fd][gd][pd][ce][ep][pp][cq][dq][hq][nq]
AW[dc][ec][fc][hc][ch][dm][jn][bo][cp][bq][jq]

;B[eh]C[B1]MN[1]
;W[qf]C[W2]MN[2]
;B[nc]C[B3]MN[3]

;
)
