(;GM[1]FF[4]SZ[19]
GN[4&#30446;&#24369; (4 Points Minus) (#69)]
PC[https://senseis.xmp.net/?GuanziJiazhi]AP[GoWiki:2009]
DT[2021-09-04]
C[Diagram from https://senseis.xmp.net/?GuanziJiazhi

4&#30446;&#24369; (4 Points Minus) (#69)]
PL[B]

AB[qm][nn][oo][po][lp][mp][np][pp][pq][rq][qr][rs]
AW[kp][op][kq][lq][mq][oq][nr][pr][ps][qs]

;B[or]C[B1]MN[1]
;W[os]C[W2]MN[2]
;B[nq]C[B3]MN[3]

;
)
