Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc ha hoi snippets" » "hoc hoa hoi snippets", "hoc hai hoi snippets", "hoc hat hoi snippets", "hoc ha noi snippets", "hoc xa hoi 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: (((("hoc ha hoi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoc ha hoi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoc ha hoi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc ha hoi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.