Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"luoc cong tu slippers" » "nuoc cong tu slippers", "luc cong tu slippers", "quoc cong tu slippers", "luoc cong ty slippers", "luoc cong cu slippers", "luoc dong tu slippers", "luoc cong tu slippery", "luoc cong tu 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: (((("luoc cong tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("luoc cong tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( luoc cong tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("luoc cong tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.