Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"trong su dan slippers" » "trong san dan slippers", "trong thu dan slippers", "trong qua dan slippers", "trong su dang slippers", "trong cu dan slippers", "trong so dan slippers", "trong su dan slippery", "trong su dan 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: (((("trong su dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trong su dan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trong su dan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong su dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.