Kibana Quick Searches

I don't know what's wrong with my brain, but I struggle with the formatting for Kibana searches.  Here are some quick examples.

message:"Response is ok" && class:"app.controllers.FormsController"
"Response is ok" && "app.controllers.FormsController"
"Response is ok" && *FormsController

And the least picky of them all... 

class: *Para*  && message: *ftp*

And to illustrate...