Nkọwa dị mkpirikpi:
Ngwa: maka ime ụlọ na ime ụlọ IDC
Uru: fan arụnyere, obere ike oriri, kọmpat size
Ego akwadoro: ETC/ETH/ETP/EXP/PIRL/DBIX/RESOC/EGEM/ELLA/ATH/Mix/CLO/ MOAC/ETHO/ETX