ahoy-hoy akcakaya akcakoca anacaona annychka avonnova cachaco can-hook canacona chakacha chakanak chakchak chanakya chancaca chavanac chavanay chavanon cho-han chochkan chokocho chokyo chonchon choochoo chyavana cocohana concavo- coon-can hahahaha hakahana hanancha hankavan hannacha havannah haykavan hococooh hokohoko kacanovy kahvanak kakhovka kanakkan kanakono kanchana kanchoch kanyanya kavakava kavakkoy kavvanah kayakoy khnkoyan knock-on kocakoy kochanak kochanky kochanov kokhanok konakovo koncovka konkokyo konohana konokovo kovacova naka-kon nananana nannayya navayana no-knock nokonoko noncocoa nonny-no nononono novacany nyahnyah ochakovo ohanavan ohayocon okayokay onancock onnanoko oonchook vanavana vonavona yachakan yanacona yo-ho-ho yohannan yohoyoho yonchovo