Use a parent XML element as a container for reoccurring child elements?

Question

Let\'s say you want to allow some particular XML element to occur 0+ times. For example, the element can occur multiple times:

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Answer 1

That is useful if in your you want to allow for multiple elements:

  
    Record 1
    Record 2
    Record 3
  
  
    Record 2.1
    Record 2.2
    Record 2.3