Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi chi xu slippers" » "thai chi xu slippers", "thi choi xu slippers", "tai chi xu slippers", "thi chi su slippers", "thi chi tu slippers", "thi chi xu slippery", "thi chi xu grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("thi chi xu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi chi xu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi chi xu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi chi xu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.