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