Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hoa doi cuc snippets" » "hoa doi code snippets", "hoa dai cuc snippets", "hoc doi cuc snippets", "xoa doi cuc snippets", "hoa doi cuoc snippets", "hoa doi cua snippets", "hoa hoi chuc snippets"
"python using java snippets" » "python using data 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: (((("hoa doi cuc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoa doi cuc snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( hoa doi cuc snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoa doi cuc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.