Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cau van du snippets" » "cau van code snippets", "chau van du snippets", "cuu van du snippets", "cac van du snippets", "cau van duy snippets", "cau van dau snippets", "cau van 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: (((("python using java snippets") OR ("cau van du snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"python using java snippets\") OR (\"cau van du snippets\"))) OR (\"locating bug core snippets\"))*".
• Removing quotes may allow a broader search: (((( python using java snippets ) OR ( cau van du snippets ))) OR ( locating bug core snippets ))*.