Perhaps you should try some spelling variations:
"lap luan pham slices" » "lap luan ham slices", "lap luan phan slices", "lap tuan pham slices", "lap quan pham slices", "phap luan pham slices", "ly luan pham slices", "luc luan pham slices"
"python using java grippers" » "python using data grippers", "python using java slippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets", "locating bug code 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 (\"lap luan pham slices\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( python using java grippers ) OR ( lap luan pham slices ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java grippers") OR ("lap luan pham slices"))) OR ("locating bug code snippets"))*.