search parse?

Does anyone have a good function for parsing a search string into SQL? I know it will depend on the name of the field and table I'm searching through. Anything close will be helpful. An example search string would be: beer AND pizza NOT anchovies and the resulting search string would be select ID, Title from Products where Title like '%beer%' AND Title like '%pizza%' AND Title NOT LIKE '%anchovies%'; Another example search string would be: beer OR pizza AND movies Thanks! =) -Ed **************************************************************************** This message is intended for the sole use of the individual and entity to whom it is addressed, and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If you are not the intended addressee, nor authorized to receive for the intended addressee, you are hereby notified that you may not use, copy, disclose or distribute to anyone the message or any information contained in the message. If you have received this message in error, please immediately advise the sender by reply email and delete the message. Thank you very much.