Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cuu tac den snippets" » "cuu dac den snippets", "cuu cac den snippets", "cuu xac den snippets", "cuu tac de snippets", "cuu tat den snippets", "cuu thai den 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 tac den 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 tac den snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cuu tac den snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cuu tac den snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.