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