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