Which of the following groups of letters when sequentially placed from left to right will complete the given series?
ghijkg_ijkg_ijk_hijkghij_
1
hhgk
2
kgih
3
ijkg
4
hghg
Which of the following groups of letters when sequentially placed from left to right will complete the given series?
ghijkg_ijkg_ijk_hijkghij_