@alanjuden : as @Dalton said, it’s unfortunately impossible to do that in a same group field.
So, you have to create different group fields, which is stupid because if you have many fields and want to use conditional logic several times, you have to make lots of group.
For example, if you have :
Field 1
if (Field 1 = N) : Field 2
Field 3
Field 4
You must create 3 groups (field 1, field 2 and field 3+4) because you want field 2 to be display after field 1.Otherwise, field 2 would be display after field 4.
