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