Original sentence: It has diverged into two main haplogroups: E1b1b approximately 24-27 000 years ago (Cruciani et al.It includes the majority of all E lineages existing today
Edited sentence: E1b1 is the ancestor of majority of all E lineages existing today.Ethiopia has the highest frequency at 10-15%.It has diverged into two main haplogroups: E1b1b approximately 24-27,000 years ago (Cruciani et al.It is scattered across Africa at frequencies <5%.This haplogroup is found mostly in East Africa