Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tran hoai tu slippers" » "tran hai tu slippers", "tran hoan tu slippers", "than thoai tu slippers", "tran hoai thu slippers", "tran hoi tu slippers", "tran loai tu slippers", "tran hoai tu slippery", "tran hoai 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: (((("tran hoai 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: (((("tran hoai tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tran hoai tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tran hoai tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.