Team A&B win this mid diff at most,
--Kakashis long range kamui is still based on his LoS and his sharingan precog,, meaning that if his sharingan cant perceive V2 A's movements then his kamui is getting countered, since he wont be able to track A's movements and wont be able to precisely aim his kamui, as A proceeds to blitz him and wreck him with ease,
--A solos this, as Kamui is not getting landed, nor are kakashis raikiri doing any damage to his RNY, therefore he gets wrecked, as afterwards sakura either gets beheaded through double lariat, or she gets blitzed by A and ragdolled into oblivion
--Killer Bee is not needed, but the fact that A is more than capable of stalling kakashi simply means that bee safe from kamui, and can fire off TBB barrages to eradicate the duo with ease