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