Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using raw snippets" » "python using real snippets", "python using a snippets", "python using low snippets"
"tri cac dam snippets" » "tri mac dam snippets", "tai cac dam snippets", "tri dac dam snippets", "tri cac dan snippets", "tri cac dai snippets", "tri cao dam snippets"

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

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