Profile: 0-2-0-0
IMBF([1, 2], [3, 4]) (3 MBFs)

Profile: 0-3-0-0
IMBF([1, 2], [1, 3], [2, 4]) (12 MBFs)

Profile: 0-4-0-0
IMBF([1, 2], [1, 3], [2, 4], [3, 4]) (3 MBFs)

Total IMBFs: 3 IMBFs
Total MBFs : 18 MBFs