Lakes split from Bahr al Ghazal , and Jonglei split off from Upper Nile .
In 1948 Bahr al Ghazal split from Equatoria .
In 1948 Bahr al Ghazal split from Equatoria .
Simplify this text: Lakes split from Bahr al Ghazal , and Jonglei split off from Upper Nile . Output: