Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"gi lam cuc snippets" » "gi lam cua snippets", "gi lam duoc snippets", "gi pham cuc snippets", "gia lam cuc snippets", "gio lam cuc snippets", "si lam cuc 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: (((("gi lam 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: (((("gi lam cuc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gi lam cuc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gi lam cuc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.