Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"la duy code snippets" » "la duy de snippets", "le duy code snippets", "ta duy code snippets", "va duy code snippets", "la duy code slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("la duy code snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("la duy code snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( la duy code snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))*.