Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thi cap doc snippets" » "thi cap code snippets", "thi chap doc snippets", "thi cam doc snippets", "thi ca doc snippets", "thi cap do snippets", "thi lap doc snippets", "thi cap nuoc snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("thi cap doc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi cap doc snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thi cap doc snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi cap doc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.