Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using java grippers" » "python using data grippers", "python using java slippers"
"tri co dao snippets" » "tai co dao snippets", "trinh co dao snippets", "tri cho dao snippets", "tri cao dao snippets", "tri ca dao snippets", "tri co dao 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: "((((\"python using java grippers\") OR (\"tri co dao snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( python using java grippers ) OR ( tri co dao snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java grippers") OR ("tri co dao snippets"))) OR ("locating bugs code snippets"))*.