Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cau van tri slippers" » "chau van tri slippers", "cuu van tri slippers", "cac van tri slippers", "cau van tai slippers", "cau van thi slippers", "cau van toi slippers", "cau van tri slippery", "cau van tri grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("cau van tri slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cau van tri slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cau van tri slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cau van tri slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.