Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"data dan toc snippets" » "data dan code snippets", "data phan toc snippets", "dao dan toc snippets", "hat dan toc 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: (((("data dan toc snippets") or ("python using data snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("data dan toc snippets") OR ("python using data snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( data dan toc snippets ) or ( python using data snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("data dan toc snippets") or ("python using data snippets"))) or ("locating bug core snippets"))*.