Select the letter-cluster that can replace the question mark (?) in the following seriesDFH, FHJ, ? , JLN, LNP

Select the letter-cluster that can replace the question mark (?) in th

1.	Select the letter-cluster that can replace the question mark (?) in the following seriesDFH, FHJ, ? , JLN, LNP
A.	HJM
B.	HJL
C.	HKL
D.	HJK
Answer» C. HKL