I do not find my items on the regular search using some keywords

[royaltyproducts2012]

I  search my items every day to see where they come up in the search.  almost half om my listing they are not showing on certain keywords. is not that they went down on the search is just that they are hidden. When I narrow down the search by my username I can find it but I cannot find it the other way. Is there anyone out there that is having the same issue?

[mrrufusandmsladya]

Yes I have seen the samething happen to my items too.  

Last week I listed a few ( 8 ) things, after 6 hours I did a search for the items.

2 of the items showed up on the first page, the rest I never did find out of 67 pages.

NO wonder sales are in the toilet.