Complete analogous pair - Palaeography : Writings : : Ichthyology : ?

A. FISHES

If QKKQUGQL is the code for OMISSION, which word is coded as RYVIWZB ?

A. PATKUBZ

Complete analogous pair - Accommodation : Rent : : Journey : ?

D. FARE

Choose analogous pair - Rampart : Fortress

D. PARAPET : ROOF

Choose or find odd pair of words - (Farmer : Plough) , (Butcher : Chopper) , (Author : Book) , (Jockey : Tack) , (Lumberjack : Axe)

C. AUTHOR : BOOK