Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"gioi bon cuc snippets" » "gioi hon cuc snippets", "gioi binh cuc snippets", "gioi dong cuc snippets", "gioi tong cuc snippets", "gioi long 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: (((("gioi bon 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: (((("gioi bon cuc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gioi bon cuc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gioi bon cuc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.