Pfupisa nyaya yacho:  Masayendisiti anodavira kuti kurukurirano yokutanga yakaoma kunzwisisa pakati pavanhu yakaitika makore 50 000 kusvika ku 100 000 akapfuura. Zvizhinji zvacho, vanodaro, zvaibatanidza kugunun'una kwevanhu vomumapako, kana kuti vavhimi-vacheki vaingopopota nokunongedzera, vasati vadzidza kutaura nenzira ine udzame. Asi mune imwe fundo itsva, imwe nyanzvi yemitauro inotaura kuti mutauro womunhu wakashanduka nokukurumidza navanhu vachishandisa nokukurumidza mitsara yakaoma kunzwisisa inonzwika seyedu. Masayendisiti anodavira kuti kurukurirano yokutanga yakaoma kunzwisisa pakati pavanhu yakaitika zvishoma nezvishoma makore 50 000 kusvika ku 100 000 akapfuura. Zvizhinji zvacho, ivo vanodavira, zvichiri kubatanidza vanhu vomumapako vanogunun'una, kana kuti vavhimi-vanounganidza vanogunun'una nokunongedzera, vasati vadzidza kutaura nenzira yakatsanangurwa. Shigeru Miyagawa, Purofesa weLinguistics paMassachusetts Institute of Technology, anoti, 'Kuoma kunzwisisa kwemitauro yemazuva ano kunofanira kunge kwaivawo mumitauro yevanhu kubvira payakatanga.' Nyanzvi zhinji dzinodavira kuti vanhu vakatanga kushandisa'mutauro wapakuvamba,' uyo wakanga uri rudzi rwokutanga rwekurukurirano nokungokura zvishoma nezvishoma kwamashoko nokuronga mashoko. Asi maererano naPurofesa Miyagawa, mashoko ari oga anoratidza kuti anofanira kunge akabva mugadziriro yekare, ine manyorerwo, pane kuti abve pakutaura kuri nyore, kwokutanga. 'Sezvo tichigona kuwana gadziriro yemashoko mukati mamashoko, hapana chikonzero chokuarangarira se'zvinyorwa zvemitauro' zvechikamu chakapfuura, chisina gadziriro yemashoko,' anowedzera kudaro. Mune imwe ongororo ichangobva kuitwa, imwe nyanzvi yemitauro inotaura kuti mutauro wevanhu ungangodaro wakakurumidza kukura vanhu pavakakurumidza kushandisa mitsara yakaoma kunzwisisa inonzwika sezvatinoita. Mufananidzo uri kuratidzwa ndewokugadzirwazve kwevanhu vokuRhodesia. Zvinhu zvakasara zvemarudzi aya zvakanyorwa kuti zvaivapo makore 300 000 kusvika ku125 000 akapfuura. Purofesa Miyagawa ane imwe rondedzero pamusoro peizvo zvakagadzira mutauro womunhu. Anotaura kuti vanhu vakabatanidza mutauro 'unoratidza manzwiro,' sezvinooneka murwiyo rweshiri, nomutauro 'unotaura mashoko,' sezvinooneka mumonke anobudisa manzwi akaparadzana, akadai sokudanidzira kwevanonetsa. 'Mufungidziro wokubatanidza' unoratidzira kuti pasinei zvapo nechikonzero chokutanga chakadziparira, aya mapoka emitauro akasanganiswa nokukurumidza. Mupepa rake,...
Kurukurirano yevanhu yakaoma kunzwisisa yakatanga makore 50 000 kusvika ku 100 000 akapfuura. Purofesa Shigeru Miyagawa anocherechedza kuti mashoko ari oga ane zvaanotaura. Anoti izvi zvinoratidza kuti mashoko acho akabva mugadziriro yekare, ine manyorerwo. Iye anodavira kuti vanhu vakabatanidza rukoko 'rwokutaura' rwomutauro, sezvinoonwa murwiyo rweshiri, norutivi 'rwokutaura,' sezvinoonwa mumonkey.