Mepụta ụdị nkebi ahịrịokwu a dị mgbagwoju anya E nwere ụda abụọ, High (H) na Low (L).
N'ezie, ụdị nkebi ahịrịokwu ahụ dị mgbagwoju anya bụ "E nwere ụda abụọ, High (H) na Low (L), na usoro na-akpaghị aka, ebe a na-akpọ H na-esote L mgbe niile na ọkwa dị ala karịa H gara aga, n'ime otu okwu phonological. "