Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cu van binh slippers" » "cu van minh slippers", "cu van dinh slippers", "cu van linh slippers", "cuu van binh slippers", "chu van binh slippers", "cau van binh slippers", "cu van binh slippery", "cu van binh 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: (((("cu van binh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cu van binh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cu van binh slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cu van binh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.