Complete the pattern:
5, 11, 23, 47, ?
A93
B95
C96
D97
A93
B95
C96
D97
Related Questions:
Based on the English alphabetical order, three of the following four letter-cluster pairs are alike in a certain way and thus form a group. Which letter-cluster pair DOES NOT belong to that group?
(Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)