Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chung nam le snippets" » "chung nam code snippets", "thong nam le snippets", "chung ta le snippets", "sung nam le snippets", "chung nam lo snippets", "chung nam he snippets", "chung nam de 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: (((("chung nam 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: (((("chung nam le snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( chung nam le snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chung nam le snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.