WHAT DOES DICH VU DO CUNG MEAN?

I am going to consider the pretensions of each and every, and shew upon what floor 'tis that I embrace that of the deluge, and put aside all the rest.The disjoint union of two or maybe more sets is similar to the union, but, if two sets have things in popular, these things are considered as distinctive within the disjoint union. This can be acquire