Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"len hon nho snippets" » "len con nho snippets", "len hoa nho snippets", "tien hon nho snippets", "len hon nhan snippets", "len hong nhi snippets", "len nhan nho snippets"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("len hon nho snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( len hon nho snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("len hon nho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.