You are given a series of records whose keys are letters. The records are inserted in the following order: C, S, D, T, A, M, P, I, B, W, N, G, U, R, K, E, H, O, L, J. Show the tree that results from...

You are given a series of records whose keys are letters. The records are inserted in the following order: C, S, D, T, A, M, P, I, B, W, N, G, U, R, K, E, H, O, L, J. Show the tree that results from inserting these records when the 2-3 tree is modified to be a 2-3+ tree, that is, the internal nodes act only as placeholders. Assume that the leaf nodes are capable of holding up to two records.