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: ApUfWZrADPDheCoboJBmmxSBMcukRpdyKtpSl, dprZYZrADPDheCoboJBmmxINAyfbVYlJthRg

Output: ApUfWabbcddehjmmooprxzSBMcukRpdyKtpSl, dprZYabbcddehjmmooprxzINAyfbVYlJthRg


Input: Consider Input: WklIpqYikA, GwaqIpqYExak

Output: WklipqyikA, GwaqipqyExak


Input: Consider Input: PwNxkERFriiTOSOVByDQWdrJcgnvovvzcfEP, VHXiiTOSOVByDQWdrJxYnp


Output: PwNxkERFrbddiijooqrstvwycgnvovvzcfEP, VHXbddiijooqrstvwyxYnp