matching frats with sororities (the perfect swap)

Phi Mu - KA
Alpha Chi Omega - Phi Delt
Chi Omega - Phi Gam
Alpha Gam - ATO
Kappa Delta - Sigma Nu
Zeta Tau Alpha - Theta Chi
Kappa Kappa Gamma - DKE
Delta Delta Delta - SAE
Alpha Phi - Pike
Pi Beta Phi - Sig Ep
Alpha Delta Pi - Sigma Chi
Delta Zeta - Delta Chi
Gamma Phi Beta - Beta
Delta Gamma - Kappa Sig
Alpha Omicron Pi - Chi Phi
Kappa Alpha Theta - Phi Sig
Alpha Delta Chi - TKE
Sigma Kappa - Delta Sig