Question

How many 4 are there in the following list in which followed by 8 and preceded 3, 4 or 5? 2 3 3 4 8 5 5 6  6 6 4 4 8 9 8 8 8 9 9 9 6 6 5 4 8 7 7 7 7

A 1
B 2
C 3
D 4
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