Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hung van tri slippers" » "phung van tri slippers", "nhung van tri slippers", "dung van tri slippers", "hung van tai slippers", "hung van thi slippers", "hung van toi slippers", "hung van tri slippery", "hung 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: (((("hung 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: (((("hung van tri slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hung van tri slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hung van tri slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.