Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tri ve lua slippers" » "tri va lua slippers", "tri le lua slippers", "trinh ve lua slippers", "tri ve luat slippers", "tri ve mua slippers", "tri ve cua slippers", "tri ve lua slippery", "tri ve lua 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 ve lua 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 ve lua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tri ve lua slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tri ve lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.