Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cac ly hang slippers" » "cac ly quang slippers", "cac ky hang slippers", "cac le hang slippers", "cam ly hang slippers", "cac ly hang slippery", "cac ly hang 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: (((("cac ly hang slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cac ly hang slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cac ly hang slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cac ly hang slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.