Assertion: tree's number | /r/HasProperty | inserted in the order
Facets:
Source sentences:
text: For instance, in a treap, if the three numbers 1, 2, and 3 are inserted in the order 1, 3, 2, and then the number 2 is deleted, the remaining two nodes will have the same parent-child relationship that they did prior to the insertion of the middle number.