Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chuc thuc te snippets" » "thuc thuc te snippets", "chua thuc te snippets", "hoc thuc te snippets", "chuc thuc ve snippets", "chuc thuc tien snippets", "chuc thuc tin 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: (((("chuc thuc te snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chuc thuc te snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chuc thuc te snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chuc thuc te snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.