Perhaps you should try some spelling variations:
"hap dat hang slices" » "hap dat ham slices", "hap dat khanh slices", "hap dat quang slices", "hap tat thang slices", "chap dat hang slices", "lap dat hang slices", "ap dat hang 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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"python using java slippers\") OR (\"hap dat hang slices\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( python using java slippers ) OR ( hap dat hang slices ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java slippers") OR ("hap dat hang slices"))) OR ("locating bug code snippets"))*.