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: rjtuVgerpGwVmqzUjRZPExMuFQYdL, FieLJfVOlpwVmqzUjRZPExMymltNjNIkmyFR

Output: rjtuVgerpGejmmpqruvwxzzuFQYdL, FieLJfVOlpejmmpqruvwxzzymltNjNIkmyFR


Input: Consider Input: JeZLVVMkTh, JhYIoLVVMksCnHp

Output: JeZklmvvTh, JhYIoklmvvsCnHp


Input: Consider Input: jwFynpYgc, Wyynpsm


Output: jwFnpyYgc, Wynpysm