Perhaps you should try some spelling variations:
"hap dan hanh slices" » "hap dan ham slices", "hap dang hanh slices", "hap dan khanh slices", "hap dan thanh slices", "hat dan hanh slices", "hai dan hanh slices", "ham dan hanh 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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java grippers") OR ("hap dan hanh slices"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( python using java grippers ) or ( hap dan hanh slices ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java grippers") or ("hap dan hanh slices"))) or ("locating bug code snippets"))*.