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