Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cau fan mo snippets" » "cau fan code snippets", "cau van mo snippets", "cau danh mo snippets", "cau chan mo snippets", "cau dan mo snippets", "cau ran mo snippets"
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing 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: (((("cau fan mo snippets") or ("python using data snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cau fan mo snippets") OR ("python using data snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( cau fan mo snippets ) or ( python using data snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cau fan mo snippets") or ("python using data snippets"))) or ("locating bug core snippets"))*.