D E F G H I J K L M N O P Q R S T U V W X Y Z A B C D E F G H I J K L M N O P Q R S T U V W X Y Z A B C D E F G H I J K L M N O P Q R S T U V W X Y Z A B C D E F G H I J K L M N O P Q R S T U V W X Y Z A B Benue River – Niger River – Chanomi Creek – Cross River D Donga River E Ekulu River – Ogunpa River – Oshun River – Escravos River F Forcados River G Gadar Tamburawa River