(;GM[1]FF[4]SZ[19]
GN[This sequence is still best for White]
PC[http://senseis.xmp.net/?ChemistryAndLife]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?ChemistryAndLife

This sequence is still best for White]
PL[B]

AB[cp][dp][ep][fp][bq][cq][fq][cr]
AW[cm][bo][bp][dq][eq][gq][hq][dr][fr]

;B[gr]C[B1]MN[1]
;W[hr]C[W2]MN[2]
;B[er]C[B3]MN[3]
;W[es]C[W4]MN[4]
;B[bs]C[B5]MN[5]
;W[ds]C[W6]MN[6]

;
)
