[Retros] Die Schwalbe Heft 228, december 2007
Joost de Heer
joost at sanguis.xs4all.nl
Mon Jan 14 07:29:34 EST 2008
On Mon, 14 Jan 2008, Bernd Gräfrath wrote:
> Hi there,
> the line given by Joost for my problem is not a cook, but a try, because only one uncapture works. Look for a forward defense!
How do forward defenses work in Hoeg retractors work?
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