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

Sacrifice and liberties]
PL[W]

AB[dc][ed][de][bf][cf][cg][bh]
AW[ce][df][bg][dg][ch][ci]
CR[ce][bf][cf][bg][cg][bh]
SQ[df][dg][ch][ci]
LB[ai:a][aj:b]

;W[be]C[W1]MN[1]
;B[ag]C[B2]MN[2]
;W[ae]C[W3]MN[3]
;B[af]C[B4]MN[4]
;W[ee]C[W5]MN[5]
;B[dd]C[B6]MN[6]
;W[bi]C[W7]MN[7]
;B[cd]C[B8]MN[8]
;W[fe]C[W9]MN[9]

;CR[ce][bf][cf][bg][cg][bh]
SQ[df][dg][ch][ci]
LB[ai:a][aj:b]
)
