Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cau nen su slippers" » "cac nen su slippers", "cau den su slippers", "cau kien su slippers", "cau nien su slippers", "cau nen su slippery", "cau nen su grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

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