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