Regex for target symbol & brackets

Any string between symbol & bracket should not be translated:
Source: |privacyPolicyLink] for more info
Target: |Các Điều khoản của] để biết thêm thông tin

This search should allow you to find those segments:

Source term: "(\|[^\]]+\])=1"
Target term: -@1
PowerSearch: On
Search mode: Regular Expressions

Perfect, Thank you so much