Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung chuc su slippers" » "dung thuoc su slippers", "dung chung su slippers", "dung cho su slippers", "dung phuc su slippers", "dung chuc nu slippers", "dung chun su slippers", "dung chuc su slippery", "dung chuc su 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: (((("python using java snippets") or ("dung chuc su slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dung chuc su slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dung chuc su slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dung chuc su slippers"))) or ("locating bug code snippets"))*.