Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tri benh lua slippers" » "tai benh lua slippers", "tri kinh lua slippers", "tri benh luan slippers", "tri benh cua slippers", "tri binh luan slippers", "tri benh lua slippery", "tri benh 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: (((("tri benh 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: (((("tri benh lua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tri benh lua slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tri benh lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.