(;GM[1]FF[4]SZ[19]
GN[Variation 1]
PC[http://senseis.xmp.net/?GokyoShumyoSection1Problem24/Solution]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection1Problem24/Solution

Variation 1]
PL[W]

AB[cm][bo][co][dp][ep][bq][fq][hq][br]
AW[bp][cp][cq][dq][cr]
LB[as:a][bs:b]

;W[ar]C[W1]MN[1]
;B[aq]C[B2]MN[2]
;W[ap]C[W3]MN[3]

;LB[as:a][bs:b]
)
