Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tong tuan do snippets" » "tong tuan code snippets", "trong tuan do snippets", "tong luan do snippets", "tong quan do snippets", "tong toan do snippets", "tong truan doi snippets", "tong quan doi 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 ("tong tuan do snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("tong tuan do snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( tong tuan do snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("tong tuan do snippets"))) or ("locating bug core snippets"))*.