Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"bat cua hon snippets" » "bat cua code snippets", "ban cua hon snippets", "mat cua hon snippets", "bai cua hon snippets", "bat cua hoi snippets", "bat cua hoc snippets", "bat ca hon snippets"
"python using raw snippets" » "python using real snippets", "python using a snippets", "python using low 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 hon snippets") OR ("python using raw snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"bat cua hon snippets\") OR (\"python using raw snippets\"))) OR (\"locating bug core snippets\"))*".
• Removing quotes may allow a broader search: (((( bat cua hon snippets ) OR ( python using raw snippets ))) OR ( locating bug core snippets ))*.