Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tri cac phan slippers" » "tri cac nhan slippers", "tri cao phan slippers", "tri cap phan slippers", "tri mac phan slippers", "tai cac phan slippers", "tri dac phan slippers", "tri cac phan slippery", "tri cac phan 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 cac phan 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 cac phan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tri cac phan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tri cac phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.