Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc nhien va slippers" » "hoc nghien va slippers", "hoc hien va slippers", "hoc nhiet va slippers", "hoc thien va slippers", "hoc nhiem va slippers", "hoc khien va slippers", "hoc nhien va slippery", "hoc nhien va 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: (((("hoc nhien va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoc nhien va slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoc nhien va slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc nhien va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.