What comes next?
NVPS, QYSV, TBVY, ____
AWEYB
BYEBW
CVDXA
DRZTW
AWEYB
BYEBW
CVDXA
DRZTW
Related Questions:
Refer to the given letter-cluster series and answer the question that follows.
AKMG, RTDC, WQCT, PILE, VTXF, HRXW
If in each of the letter-clusters, each letter is changed to the next letter in the English alphabetical order, how many letter-clusters thus formed will have exactly two vowels?