Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"luoc can va slippers" » "luc canh va slippers", "hoc can va slippers", "luoc dai va slippers", "luoc can van slippers", "luoc canh va slippers", "luoc ban va slippers", "luoc can va slippery", "luoc can va 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: (((("luoc can va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("luoc can va slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( luoc can va slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("luoc can va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.