Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tu trien do snippets" » "tu trien code snippets", "tu tren do snippets", "tu thien do snippets", "tu triet do snippets", "tu trien dot snippets", "tu tien do snippets", "tu trien du 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: (((("tu trien do snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tu trien do snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( tu trien do snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tu trien do snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.