11. The at least one computer-readable medium of claim 8 where the at least one pattern is based at least in part on user input.
8. At least one computer-readable medium storing computer-executable instructions that, based on execution by at least one processor of the at least one computing device that includes memory, configure the at least one computing device to perform actions comprising: substantially simultaneously providing, in response to receiving one or more characters from a user that form at least a portion of a query string that does not include an explicit submission of the portion of the query string, both query results and query refinement options, where the one or more received characters match at least one pattern that indicates one or more characters followed by a space character.