Human bihebiɔrɔl ɛkɔlɔji̱ ɛ guec ciɛɛŋä ran kɛɛ jiɔm in tëë thi̱n ( ŋër bɛɛl, diëth kɛnɛ dap, pieth ran) kɛɛ nyin ɣɔaa diaal tin nɛ̈nkɛ (bihebiɔrɔl ikɔlɔji̱).