Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoang da su slippers" » "hoang dai su slippers", "hoang dat su slippers", "hoang de su slippers", "hoang dan su slippers", "hoang va su slippers", "hoang da su slippery", "hoang da 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: (((("hoang da su slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoang da su slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoang da su slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoang da su slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.