(;GM[1]FF[4]SZ[19]
GN[The proof of life and the endgame benefit.]
PC[http://senseis.xmp.net/?TripodGroupWithExtraLeg]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?TripodGroupWithExtraLeg

The proof of life and the endgame benefit.]
PL[W]

AB[cb][db][ac][cc][bd][be]
AW[eb][dc][ec][cd][ae][ce][bf][cf]
LB[bc:a]

;W[ba]C[W1]MN[1]
;B[bb]C[B2]MN[2]
;W[af]C[W3]MN[3]
;B[ca]C[B4]MN[4]
;W[ad]C[W5]MN[5]
;B[aa]C[B6]MN[6]

;LB[bc:a]
)
