(;GM[1]FF[4]SZ[19]
GN[Heavy]
PC[https://senseis.xmp.net/?DietersMistakesIn2021/Solution108]AP[GoWiki:2009]
DT[2022-03-04]
C[Diagram from https://senseis.xmp.net/?DietersMistakesIn2021/Solution108

Heavy]
PL[W]

AB[cc][gc][ic][pc][rc][cd][fd][gd][hd][id][pd][rd][ke][le][ne][pe][re][qf][kg][lg][qg][rg][ch][ri][dk][cn][dn][rn][ro][qp][jq][lq][pq][qq]
AW[qa][pb][qb][rb][dc][fc][hc][nc][qc][ed][jd][kd][ld][qd][fe][je][qe][jf][pf][rf][og][oi][qi][rj][ql][qn][co][po][dp][np][pp][fq][oq][or]

;W[fb]C[W1]MN[1]
;B[ee]C[B2]MN[2]
;W[de]C[W3]MN[3]
;B[ef]C[B4]MN[4]
;W[dd]C[W5]MN[5]
;B[bf]C[B6]MN[6]

;
)
