Perhaps you should try some spelling variations:
core snippets » code snippets
doi snippets » code snippets
trinh tham » trinh cham, trinh tam, trinh kham
dung dung » duong dung, ung dung, dung ung
dung core » dung cong, dung co, dung con
tham doi » thay doi, pham doi, thai doi
bug core » bug code

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: (((( trinh tham doi snippets ) OR ( dung dung core snippets ))) OR ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((( trinh tham doi snippets ) or ( dung dung core snippets ))) or ( locating bug core snippets ))*.