Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phi le sinh slippers" » "phi le dinh slippers", "phi le minh slippers", "phi ve sinh slippers", "thi le sinh slippers", "phi ly sinh slippers", "phi le sinh slippery", "phi le sinh 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: (((("phi le sinh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phi le sinh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phi le sinh slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phi le sinh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.