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