Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung tri con snippets" » "dung tri code snippets", "dung tai con snippets", "dung tren con snippets", "nhung tri con snippets", "dung tri cong snippets", "dung tri co snippets", "dung tri von 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 ("dung tri con snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dung tri con snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dung tri con snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dung tri con snippets"))) or ("locating bug core snippets"))*.