Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"luoc do thi slippers" » "luoc doi thi slippers", "luoc don thi slippers", "duoc do thi slippers", "luoc do thi slippery", "luoc do thi 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 do thi 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 do thi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( luoc do thi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("luoc do thi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.