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