Select the letter-cluster from among the given options that can replace the question mark (?) in the following series.
ROAD, SMDZ, TKGV, UIJR, ?
1
VHON
2
VFNM
3
VHNO
4
VGMN
Select the letter-cluster from among the given options that can replace the question mark (?) in the following series.
ROAD, SMDZ, TKGV, UIJR, ?