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