Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"bai dan ba snippets" » "ban dan ba snippets", "bai san ba snippets", "bac dan ba snippets", "bai dan bac snippets", "bai dan ca snippets", "bai dan va snippets", "bai dan ba 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: "((((\"bai dan ba snippets\") OR (\"python using java snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( bai dan ba snippets ) OR ( python using java snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("bai dan ba snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.