Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bach cap mon snippets" » "sach cap mon snippets", "bach cau mon snippets", "bach mai mon snippets", "bach cac mon snippets", "bach dap mon snippets", "bach nhap mon 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: (((("bach cap mon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bach cap mon snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bach cap mon snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bach cap mon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.