Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phi khi hoi snippets" » "phi khi code snippets", "phai khi hoi snippets", "phoi khi hoi snippets", "phi phi hoi snippets", "phi khi khoi snippets", "phi khi doi snippets", "phi khi hoc 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 ("phi khi hoi snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("phi khi hoi snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( phi khi hoi snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("phi khi hoi snippets"))) or ("locating bug core snippets"))*.