Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"che duoc tu slippers" » "che thuoc tu slippers", "che do tu slippers", "te duoc tu slippers", "che duc tu slippers", "che duoc sua slippers", "che duoc tu slippery", "che duoc tu 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: (((("che duoc tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("che duoc tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( che duoc tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("che duoc tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.