Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"hoa lang ra snippets" » "hoa dan ra snippets", "hoa van ra snippets", "hoa lang ha snippets", "hoa lang xa snippets", "hoa lang va snippets"

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

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