doubled search results

Hey Mark, in the tile menu (the one with the search magnifying glass) there is an option checked that says "Match all word forms" When this option is checked searching for "spirit" will find both spirit and spirits. It give you two hits per verse because the search engine is looking for  spirit or spirits twice. If you want to specify the word forms you want then uncheck the option and list them with commas like you did in your screen shot.

EDIT: I feel like I didn't explain this very well, if you're still confused let me know and I'll try again.