Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"anh than hoc snippets" » "anh than code snippets", "anh thanh hoc snippets", "anh tuan hoc snippets", "anh nhan hoc snippets", "anh toan hoc snippets", "anh thai hoc snippets", "anh than doc 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: (((("anh than 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: (((("anh than hoc snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( anh than hoc snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("anh than hoc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.