Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dan cot tiep slippers" » "dan cot thep slippers", "dan hoa tiep slippers", "dan noi tiep slippers", "dan hoat tiep slippers", "bang cot tiep slippers", "dang bot tiep slippers", "dan cot tiep slippery", "dan cot tiep 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: (((("dan cot tiep slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dan cot tiep slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dan cot tiep slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dan cot tiep slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.