Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoach so voi snippets" » "hoach su voi snippets", "hoach do voi snippets", "hoach hoi voi snippets", "hoach som voi snippets", "hoach ho voi snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("hoach so voi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoach so voi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoach so voi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoach so voi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.