Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tran mai o snippets" » "tran bai o snippets", "tran hai o snippets", "tan mai o snippets", "tran mai co snippets", "tran dai o snippets", "tran mai _ 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: (((("tran mai o snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tran mai o snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tran mai o snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tran mai o snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.