Each luthier can make at most one guitar. Each guitarist values at most one guitar.If Abdollah makes a guitar, Abdollah incurs a cost of 52 Bobos. If Bihn makes a guitar, Bihn incurs a costof 58 Bobos. If Chang makes a guitar, Chang incurs a cost of 45 Bobos. If Dorian makes a guitar, Dorian incurs a cost of 47 Bobos Fatima is is willing to pay 44 Bobos for a guitar (and nothing for any additional guitars). Gonzo is willing to pay 79 Bobos for a guitar (and nothing for any additional guitars). Himari s is willing to pay 6 Bobos for a guitar (and nothing for any additional guitars). Li Na is willing to pay 1 Bobos for a guitar (and nothing for any additional guitars). What is the largest total surplus?