Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java slippers" » "python using data slippers", "python using java slippery", "python using java grippers"
"phap so 32 snippets" » "phap mo 32 snippets", "phap hoc 32 snippets", "phap so 320 snippets", "phap so 22 snippets", "phap so 72 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 (\"phap so 32 snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( python using java slippers ) OR ( phap so 32 snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java slippers") OR ("phap so 32 snippets"))) OR ("locating bugs code snippets"))*.