A na-eji ya eme ihe n'ọtụtụ ebe na ntụtụ - ihe ndị na-emepụta ihe, karịsịa maka mmepụta na nhazi nke ngwaahịa ndị nwere nnukwu gloss chọrọ, ma tinye ya n'ime ihe ndị dị n'ime ya na casings nke ngwa ụlọ (dịka ikuku - mkpuchi mkpuchi), ihe ndị dị n'ime ya na casings nke ngwá electronic n'ji, yana ihe egwuregwu ụmụaka.