Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tao doi len snippets" » "trao doi len snippets", "tao dai len snippets", "tao boi len snippets", "tao doi gen snippets", "tao doi dien snippets", "tao cuoi len snippets", "tao doi len 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: "((((\"tao doi len snippets\") OR (\"python using java snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( tao doi len snippets ) OR ( python using java snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tao doi len snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.