Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi lap luan slippers" » "thi phap luan slippers", "thi ly luan slippers", "thi luc luan slippers", "thi lan luan slippers", "tai lap luan slippers", "thi cap luan slippers", "thi lap luan slippery", "thi lap luan 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: (((("thi lap luan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi lap luan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi lap luan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi lap luan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.