(;GM[1]FF[4]SZ[22:19]
GN[&#19968;&#30446;]
PC[https://senseis.xmp.net/?GuanziJiazhi]AP[GoWiki:2009]
DT[2021-09-04]
C[Diagram from https://senseis.xmp.net/?GuanziJiazhi

&#19968;&#30446;]
PL[B]

AB[fo][go][po][uo][dp][gp][qp][rp][sp][tp][fq][gq][uq][vr]
AW[co][do][eo][cp][op][pp][cq][dq][eq][nq][qq][rq][sq][tr][ur][us]
CR[dp]

;B[tq]C[B1]MN[1]
;W[fp]C[W2]MN[2]
;B[ep]C[B3]MN[3]

;CR[dp]
)
