Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"ban chat hoc snippets" » "ban chat code snippets", "van chat hoc snippets", "bao chat hoc snippets", "luan chat hoc snippets", "ban chat hoa snippets", "ban chat thom snippets", "ban cho hoc snippets"
"python using java snippets" » "python using data snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("ban chat hoc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ban chat hoc snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( ban chat hoc snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ban chat hoc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.