Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"van nhan hang slices" » "van nhan ham slices", "van ngan hang slices", "van nhan dang slices", "van nha hang slices", "van phan hang slices", "van thanh hang slices", "danh nhan hang slices"
"python using java snippets" » "python using data 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: (((("python using java snippets") OR ("van nhan hang slices"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( van nhan hang slices ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("van nhan hang slices"))) or ("locating bug core snippets"))*.