Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"huong vu co snippets" » "huong vu code snippets", "phuong vu co snippets", "hung vu co snippets", "huong va co snippets", "huong vu cao snippets", "huong vu cho snippets", "huong vo co 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 ("huong vu co snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("huong vu co snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( huong vu co snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("huong vu co snippets"))) or ("locating bug core snippets"))*.