Select the option that is related to the fifth letter - cluster in the same way as the second letter - cluster is related to the first letter - cluster and the fourth letter - cluster is related to the third letter - cluster.
CYCLE : BXBKF :: TYRE : SXQF :: SCOOTER : ?
1
TDNNUFQ
2
RBPPSFQ
3
TDNNUDS
4
RBPPSDS