Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"va thanh lua slippers" » "va thanh luu slippers", "va thanh qua slippers", "va tranh luan slippers", "gia thanh lua slippers", "ban thanh lua slippers", "va tinh lua slippers", "va thanh lua slippery", "va thanh lua 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: (((("va thanh lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("va thanh lua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( va thanh lua slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("va thanh lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.