(;GM[1]FF[4]SZ[19]
GN[Alternative II]
PC[https://senseis.xmp.net/?GokyoShumyoSection3Problem89/Solution]AP[GoWiki:2009]
DT[2023-01-22]
C[Diagram from https://senseis.xmp.net/?GokyoShumyoSection3Problem89/Solution

Alternative II]
PL[W]

AB[eb][fb][bc][cc][dc][cd][dd][ed][de]
AW[db][gb][ec][fc][hc][bd][fd][ce][ee][fe][cf][df][ch]

;W[ca]C[W1]MN[1]
;B[ba]C[B2]MN[2]
;W[bb]C[W3]MN[3]
;B[ab]C[B4]MN[4]

;
)
