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

Alternative extension]
PL[B]

AB[pd][de][cf][df][pp]
AW[dc][fc][cd][ce][cq]
LB[cj:a][dj:b][dk:c][cn:e][dn:d][co:f]

;B[ck]C[B1]MN[1]

;LB[cj:a][dj:b][dk:c][cn:e][dn:d][co:f]
)
