Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dot va duoc snippets" » "dot vat duoc snippets", "dot va cuoc snippets", "dot va doc snippets", "dat va duoc snippets", "do va duoc snippets", "doi va duoc snippets", "dot va duoc 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: "((((\"dot va duoc snippets\") OR (\"python using java snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( dot va duoc snippets ) OR ( python using java snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dot va duoc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.