Truweb or DevWeb extractors and appliers

Hi All,

I was able to create a TruWeb script successfully using 12.63 Loadrunner Vugen and that's working fine.

I tried to proceed with the extractors and appliers along with correlation rules so that I can regenerate scripts without the need to do manual correlation.  When I tried to regenerate the script using correlation rules with debug level logging [yaml file] I am seeing that the rule is applied but the Left boundary is searched only in response headers of few requests not on complete response body. 

Your input is much appreciated.