(;GM[1]FF[4]SZ[19]
GN[&#21452;&#20808;4&#30446; (Double Sente 4 Points) (#68)]
PC[https://senseis.xmp.net/?GuanziJiazhi]AP[GoWiki:2009]
DT[2021-09-04]
C[Diagram from https://senseis.xmp.net/?GuanziJiazhi

&#21452;&#20808;4&#30446; (Double Sente 4 Points) (#68)]
PL[B]

AB[pq][qq][lr][mr][nr][or]
AW[ok][qk][oo][pp][qp][jq][lq][mq][nq][oq][kr]

;B[rq]C[B1]MN[1]
;W[rp]C[W2]MN[2]
;B[sp]C[B3]MN[3]
;W[so]C[W4]MN[4]
;B[sq]C[B5]MN[5]
;W[ro]C[W6]MN[6]

;
)
