Directions: The below questions there is a relationship between the two terms to the left of (: :) and the same relationship holds between the two terms to the right of (: :) also, in the questions, one terms either to the right of (: :) or to the left of it will be missing. This term is given as one of the alternatives given below each questions. Find out this term.
BUCKET : ACTVBDJLDFSU : : BONUS : ?
a) ACMNMOTVRT
b) SUNOB
c) ACNPMOTVRT
d) ACMNMOTURT