In this task, you are given two strings A,B. You must perform the following operations to generate the required output list: (i) Find the longest common substring in the strings A and B, (ii) Convert this substring to all lowercase and sort it alphabetically, (iii) Replace the substring at its respective positions in the two lists with the updated substring.

Input: Consider Input: nxvSkCNFFCJevkEGARdkZVmAySLspaHbfrvgmrUjQHOuT, ImgmBUaiEKSlevkEGARdkZVmAySLspCZlTqBxv

Output: nxvSkCNFFCJaadeegkklmprssvvyzaHbfrvgmrUjQHOuT, ImgmBUaiEKSlaadeegkklmprssvvyzCZlTqBxv


Input: Consider Input: TIpQznENlqaEBCxDdjUFHTyPsBNjIOfLqbuiqmGoryR, wWLGfdslScAlaGhTejUFHTyPsBNjIOfLqbueAvwg

Output: TIpQznENlqaEBCxDdbbffhijjlnopqstuuyiqmGoryR, wWLGfdslScAlaGhTebbffhijjlnopqstuuyeAvwg


Input: Consider Input: vnqepYhpKMnYcFGVrPTnZafWrVoxEwRcZaEBvyN, toBkDozXnANVrKUdVrPTnZafWrVoxEwRNqXSCylZIBAMYG


Output: vnqepYhpKMnYcFGaefnoprrrtvvwwxzcZaEBvyN, toBkDozXnANVrKUdaefnoprrrtvvwwxzNqXSCylZIBAMYG