Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"thap doi 3 snippets" » "thay doi 3 snippets", "thai doi 3 snippets", "thanh doi 3 snippets", "thap doc 3 snippets", "thap doi _ snippets", "thap moi 3 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 java snippets") OR ("thap doi 3 snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"python using java snippets\") OR (\"thap doi 3 snippets\"))) OR (\"locating bug core snippets\"))*".
• Removing quotes may allow a broader search: (((( python using java snippets ) OR ( thap doi 3 snippets ))) OR ( locating bug core snippets ))*.