Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hang va le snippets" » "hang va code snippets", "hang va de snippets", "hang vu le snippets", "nang va le snippets", "dang va le snippets", "hanh va le 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: (((("hang va le snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hang va le snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.
• Removing quotes may allow a broader search: (((( hang va le snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))*.