Isiokwu: Enweghị isiokwu
Afọ otu: 3-6, 6-13
Ọkwa: 1 larịị
Ike: 10-50
Ebe: 1000-2000sqf
Afọ otu: 3-6, 6-13, karịa 13
Ọkwa: 2 ọkwa
Ike: 10-50, 50-100
Nha: 0-500sqf, 500-1000sqf, 1000-2000sqf, 2000-3000sqf, 4000+sqf
Otu afọ: 0-3, 3-6, 6-13, karịa 13