Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"ba tao anh snippets" » "ba cao anh snippets", "ba tam anh snippets", "ba tran anh snippets", "ba trao anh snippets", "ba dao anh snippets", "ba tap anh snippets", "ba tao anh 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: "((((\"ba tao anh snippets\") OR (\"python using java snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( ba tao anh snippets ) OR ( python using java snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("ba tao anh snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.