Select the option that is related to the fifth term in the same way as the second term is related to the first term and fourth term is related to third term.
TRAINER : VTCIQHU :: RADIANT : TCFIDQW :: CUSHION : ?

Two words given below are related in a certain way. Find out the group of words which is related in the same way as the given words.
LOVE : ELVO

The first two terms are related in a certain way. Choose the correct option to replace the question mark (?) having the same relationship with the third term:
G * N : 7 * 14 :: I * T : ?

In the following triads, each group of letters is related to the subsequent one following a certain logic. Select from the given options, the one which follows the same logic.
LIVE – ELVI – LEIV
HANG – GHNA – HGAN