Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
N _ K _ T N O K _ T _ _ _ D T
1
O D D N O K
2
K D D N O K
3
O D K N O K
4
O N D N O K
Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
N _ K _ T N O K _ T _ _ _ D T