Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ban cam cuu snippets" » "ban can cuu snippets", "ban ham cuu snippets", "bay cam cuu snippets", "ban cham cuu snippets", "ban cap cuu 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: (((("ban cam cuu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ban cam cuu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( ban cam cuu snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ban cam cuu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.