College is related to Teachers in the same way as Hospital is related to:
Command : Order :: Confusion : ?
Complete series - 5 : 30 : : 8 : ?
Complete series - 5, 10, 13, 52, 57, ?
Complete series - GLOW : FJNU :: PTEL : ?
Complete series - Y, B, T, G, O, ?
Complete series : 4, 5, 10, 11, 22, 23
Complete series: 23 : 0827 : : 45 : ?
Complete series: 43 : 57 :: 111 : ?
Complete series: ABDG : ZYWT : : BCEH : ?