Answer the Question n independent of eachb other.
The letters skipped between adjacent letters are the order of 1,2,3,4 .............. Which alternative follows this rule?
Between D and F there is one letter skipped, between F and I, two letters are skipped,between I and M three letters are skipped, between M and R there are 4 letters skipped.
Hence DFIMR is the correct order
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