Perhaps you should try some spelling variations:
"tan lap chat snippets" » "tan lap code snippets", "tan lam chat snippets", "tan luan chat snippets", "tan phap chat snippets", "toan lap chat snippets", "dan lap chat snippets", "tai lap chat snippets"
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data 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 ("tan lap chat snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("tan lap chat snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( tan lap chat snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("tan lap chat snippets"))) or ("locating bug core snippets"))*.