Perhaps you should try some spelling variations:
"hat dan chan slices" » "hat dan ham slices", "hat dan gian slices", "hat dan ca slices", "hat van chat slices", "hat van chan slices", "mat dan chan slices", "nhat danh chan slices"
"python using java slippers" » "python using data slippers", "python using java slippery", "python using java grippers"
"locating bug code snippets" » "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.

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