Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"duoc lap mot snippets" » "duoc lam mot snippets", "doc lap mot snippets", "duoc lac mot snippets", "duoc la mot snippets", "duoc lap mo snippets"
"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 lap mot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("duoc lap mot snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( duoc lap mot snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("duoc lap mot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.