Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thu nhanh tu slippers" » "thu nhan tu slippers", "thu thanh tu slippers", "thuc thanh tu slippers", "thu hanh tu slippers", "thu nhan su slippers", "thu anh tu slippers", "thu nhanh tu slippery", "thu nhanh 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: (((("thu nhanh 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: (((("thu nhanh tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thu nhanh tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thu nhanh tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.