Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"luu duc phan slippers" » "luu dung phan slippers", "luu duc thang slippers", "luu duc phung slippers", "huu duc phan slippers", "cuu duoc phan slippers", "luu duc phan slippery", "luu duc phan grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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

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