Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"duoc su trac slippers" » "duoc sua trac slippers", "duoc si trac slippers", "luoc su trac slippers", "duoc tu trac slippers", "duoc huu trac slippers", "duoc sau trai slippers", "duoc su trac slippery", "duoc su trac 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: (((("duoc su trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("duoc su trac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( duoc su trac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("duoc su trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.