Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"bat cua hoc snippets" » "bat cua code snippets", "ban cua hoc snippets", "mat cua hoc snippets", "bai cua hoc snippets", "bat cua hoi snippets", "bat cua thuoc snippets", "bat cua nuoc snippets"
"python using sat snippets" » "python using data snippets", "python using a snippets", "python using raw snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("bat cua hoc snippets") OR ("python using sat snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"bat cua hoc snippets\") OR (\"python using sat snippets\"))) OR (\"locating bug core snippets\"))*".
• Removing quotes may allow a broader search: (((( bat cua hoc snippets ) OR ( python using sat snippets ))) OR ( locating bug core snippets ))*.