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.

[EX Q]: ogePIuRpmxhOhGeKCYzWDNKJdmNolY, fFKidWrtqKtroOhGeKCYzWDNKJdmNkYzhkeWiQRRmUT
[EX A]: ogePIuRpmxhcddeghjkkmnnowyzolY, fFKidWrtqKtrocddeghjkkmnnowyzkYzhkeWiQRRmUT

[EX Q]: TrMzlZ, lNMzVM
[EX A]: TrmzlZ, lNmzVM

[EX Q]: CdsvrYIiPaDuUCCSnEddxECfypwsUQpEODR, kKlVsHVuLNFfPiPaDuUCCSnEddxlfMoQFYYJCoO
[EX A]:
CdsvrYIaccdddeinpsuuxECfypwsUQpEODR, kKlVsHVuLNFfPaccdddeinpsuuxlfMoQFYYJCoO