Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phan cung su slippers" » "phan cong su slippers", "phan ung su slippers", "phan xuong su slippers", "phan dung su slippers", "phan cung tu slippers", "phan cung su slippery", "phan cung su 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 ("phan cung su slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("phan cung su slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( phan cung su slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("phan cung su slippers"))) or ("locating bug code snippets"))*.