Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"cau anh dat snippets" » "cau danh dat snippets", "cau lanh dat snippets", "cuu anh dat snippets", "cau thanh dat snippets", "cau lanh dao snippets", "cau dinh dat snippets", "cau anh dat slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"cau anh dat snippets\") OR (\"python using java snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( cau anh dat snippets ) OR ( python using java snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("cau anh dat snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.