Perhaps you should try some spelling variations:
"anh java java snippets" » "anh va java snippets"
"hang ban code snippets" » "hang luan code snippets", "hang va code snippets", "hang tai code snippets", "hang ban co snippets", "hang ban cong snippets", "hang bug code snippets"
"locating bug core snippets" » "locating bug code snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("anh java java snippets") or ("hang ban code snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("anh java java snippets") OR ("hang ban code snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( anh java java snippets ) or ( hang ban code snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("anh java java snippets") or ("hang ban code snippets"))) or ("locating bug core snippets"))*.