Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doc nhan dat slippers" » "doc nhanh dat slippers", "dac nhan dat slippers", "doi nhan dat slippers", "doc nhan dan slippers", "doc nhan vat slippers", "doc nhan dai slippers", "doc nhan dat slippery", "doc nhan dat 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: (((("doc nhan dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("doc nhan dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( doc nhan dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("doc nhan dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.