Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"san co hon snippets" » "san co code snippets", "ban co hon snippets", "sang cho hon snippets", "san cao hon snippets", "san co hoc snippets", "san co hoi 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: (((("san co hon snippets") or ("python using data snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("san co hon snippets") OR ("python using data snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( san co hon snippets ) or ( python using data snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("san co hon snippets") or ("python using data snippets"))) or ("locating bug core snippets"))*.