Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"duoc si tu slippers" » "duoc su tu slippers", "duoc so tu slippers", "duoc di tu slippers", "duc si tu slippers", "quoc si tu slippers", "duoc si tu slippery", "duoc si 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: (((("duoc si 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: (((("duoc si tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( duoc si tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("duoc si tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.