Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"anh ta tran snippets" » "anh tan tran snippets", "anh ta trang snippets", "anh ha tran snippets", "anh tu tran snippets", "anh va tran snippets", "anh tuan tran snippets", "anh ta tran 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: "((((\"anh ta tran snippets\") OR (\"python using java snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( anh ta tran snippets ) OR ( python using java snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("anh ta tran snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.