Which of the following groups of letters when sequentially placed from left to right will complete the given series?
defgh_defghidefg_idefghidef_hidefghide_ghi
1
ihhf
2
ehgf
3
ihgf
4
defg
Which of the following groups of letters when sequentially placed from left to right will complete the given series?
defgh_defghidefg_idefghidef_hidefghide_ghi