I was working on something similar a few years ago, trying to get back to the old conference setups before all the realignment.
"EAST"- PSU, ND, WVA, PITT ,BC, RUT, SYR, TEM
ACC- FSU, CLEM, UNC, NCS, DUKE, UVA, USCe, WFU, MARY
"SOUTH"- MIA, LOU, VAT, GAT, UCF, USF, ECU, MEM...