Getting fxcop and coveragereport into build artifacts via artifact paths

i'm trying to get the fxCop result xml and coveragereport.xml to publish to the artifacts after build.

the following is what I have now,

%system.teamcity.build.tempDir%/fxcop-output*/fxcop-result.xml => BuildLog/FxCop
%system.teamcity.build.tempDir%/teamcity*ncover/CoverageReport.xml => BuildLog/Coverage

but the result directory has the following format

BuildLog --> Coverage --> teamcity8681981431807223307ncover --> CoverageReport.xml
BuildLog --> FxCop --> fxcop-output-3810116228914218788 --> fxcop-result.xml

I am curious what should I do to make it like the following without the containing folder structure.

BuildLog --> Coverage --> CoverageReport.xml
BuildLog --> FxCop --> fxcop-result.xml


thanks,