positions above than 3th softcollection-parallel-port-library-for-net.win7dwnld.com

#	Keyword	Results	Change	Check Date
14	parallel port over net	2 540 000	0	2014-07-02
20	delphi control parallel port win7	161 000	0	2014-09-29
32	freeware parallel port link	43 200	0	2014-10-01
32	parallel port freeware	49 300	-1	2014-06-26
50	leds parallel port freepascal	232 000	0	2014-09-23