Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"dan va tin snippets" » "doan va tin snippets", "dan ca tin snippets", "ban va tin snippets", "dan va tinh snippets", "dan van tin snippets", "dan va tieng snippets", "dan va tin slippers"

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: "((((\"dan va tin snippets\") OR (\"python using java snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( dan va tin snippets ) OR ( python using java snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dan va tin snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))*.