Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc phan map slippers" » "hoc dan map slippers", "hoc pho map slippers", "hoc phan lap slippers", "hoc phan tap slippers", "hoc phan may slippers", "hoc phan map slippery", "hoc phan map 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("hoc phan map slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoc phan map slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoc phan map slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc phan map slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.