Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tran la mot snippets" » "tran lam mot snippets", "trang lai mot snippets", "trang lam mot snippets", "tran lac mot snippets", "tran lap mot snippets", "tran va mot 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 la mot 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 la mot snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tran la mot snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tran la mot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.