Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"duc ha pha slippers" » "duc hau pha slippers", "duc hoa pha slippers", "duc va pha slippers", "duc kham pha slippers", "duc hoa phan slippers", "duc khai pha slippers", "duc ha pha slippery", "duc ha pha 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: (((("duc ha pha slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("duc ha pha slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( duc ha pha slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("duc ha pha slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.