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.

Q: sKiwhEqCqZKpVIblkimXVWEEdXqwBKf, UGSlJMLrKpVIblkimXVjcXHRTVBs

A: sKiwhEqCqZbiikklmpvvxWEEdXqwBKf, UGSlJMLrbiikklmpvvxjcXHRTVBs
****
Q: IOZScqDBeYpRdzhlElCUzXeFjLGOEZ, EedQJsxWYsrWgRdzhlElCUzXeFptpei

A: IOZScqDBeYpcdeefhllruxzzjLGOEZ, EedQJsxWYsrWgcdeefhllruxzzptpei
****
Q: PaOIXZlrblXJLheptfaTUbHevHAJydPiZLCUEmhhN, MEciPGDTfnrblXJLheptfaTUbHevHULMPeS

A:
PaOIXZlabbeefhhhjllprttuvxAJydPiZLCUEmhhN, MEciPGDTfnabbeefhhhjllprttuvxULMPeS
****
