Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"linh su my snippets" » "lich su my snippets", "hinh su my snippets", "dinh su my snippets", "linh au my snippets", "linh so my snippets", "linh su ky snippets", "linh su my slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("linh su my snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("linh su my snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( linh su my snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("linh su my snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.