Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
Z_K F_OKGZ_K_ZO_ I
1
OZOHK
2
OZKHK
3
OZOHZ
4
KZOHK
Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
Z_K F_OKGZ_K_ZO_ I