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