Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chung tai du snippets" » "chung tai code snippets", "chung ta du snippets", "cung tai du snippets", "chung than du snippets", "chung tai tu snippets", "chung tri du snippets", "chung tai su 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 ("chung tai du snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("chung tai du snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( chung tai du snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("chung tai du snippets"))) or ("locating bug core snippets"))*.