Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"ba le toan snippets" » "ba le code snippets", "ba ke toan snippets", "ba le doan snippets", "ba le tuan snippets", "ban le toan snippets", "bac le toan snippets", "va le toan snippets"
"python using java snippets" » "python using data snippets"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"ba le toan snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))~".
• Removing quotes may allow a broader search: (((( ba le toan snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("ba le toan snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.