(;GM[1]FF[4]SZ[19]
GN[2-4 Variation B]
PC[https://senseis.xmp.net/?4463Enclosure/Diagrams]AP[GoWiki:2009]
DT[2023-03-13]
C[Diagram from https://senseis.xmp.net/?4463Enclosure/Diagrams

2-4 Variation B]
PL[W]

AB[fc][dd]
LB[cc:a][ce:b]

;W[bd]C[W1]MN[1]
;B[bf]C[B2]MN[2]

;LB[cc:a][ce:b]
)
