Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bac dan luan slippers" » "bac doanh luan slippers", "bac dung luan slippers", "bac tang luan slippers", "bach dan luan slippers", "cac dan luan slippers", "ban dan luan slippers", "bac dan luan slippery", "bac dan luan 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: (((("bac dan luan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bac dan luan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bac dan luan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bac dan luan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.