(;GM[1]FF[4]SZ[19]
GN[Mistake 25]
PC[https://senseis.xmp.net/?DietersMistakesIn2021/Solution25]AP[GoWiki:2009]
DT[2022-01-24]
C[Diagram from https://senseis.xmp.net/?DietersMistakesIn2021/Solution25

Mistake 25]
PL[B]

AB[qa][pb][rb][bc][hc][qc][bd][cd][dd][ed][qd][rd][qe][se][rf][ci][pj][pm][rm][qn][qo][pp][nq][pq][or]
AW[bb][ob][cc][dc][ec][fc][nc][pc][pd][pe][cf][qf][pg][rg][dn][rn][ro][qp][dq][hq][qq][pr][qr]
LB[dh:b][ql:d]

;B[fd]C[B1]MN[1]
;W[ck]C[W2]MN[2]
;B[gc]C[B3]MN[3]
;W[gb]C[W4]MN[4]
;B[hb]C[B5]MN[5]
;W[ga]C[W6]MN[6]
;B[ab]C[B7]MN[7]
;W[ba]C[W8]MN[8]

;LB[dh:b][ql:d]
)
