Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"duoc tu lan slippers" » "duc tu lan slippers", "duoc sua lan slippers", "duoc tu luan slippers", "duoc tu lang slippers", "duoc tu lanh slippers", "duoc tu lan slippery", "duoc tu lan 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: (((("duoc tu lan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("duoc tu lan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( duoc tu lan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("duoc tu lan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.