abacua abakua ack-ack ahkka aku-aku ayabaca b-a-b-y babachu babakuh bac-cab bacacay bachchu backbay bacuch bakchha bau-bau bay-bay bbbbbbb bhachau buchach buyback byakuya cabback cachaca cachuca cauaua caykaya cha-cha chachka chachua chaucha chay-ka chhachh chhachu chukcha chukchu chyuyya cubukcu hababah habacuc hakahau hakkaku hau-hau huacaya hub-bub hubayah huchcha hya-hya kacabac kachcha kachchh kakhkuk kauchuk kaukaba kay-hay khachak khubkuh kuhbach kuyayky kuyucak kyabuka kyaukka kyykka ucuhuba yak-yak yakyack yucahu yuukaku