c-tec ccccc ccett cech ceche cecht cefcu cette cfu-e chech check cheek cheet chefe cheff chekc cheke chete cheth chett cheue chuck chueh chuek chuet chuff chute chuuk cttee cuche cucuk cufeu cuffe cutch cutcu cutee cuthe echte ectfe eecke eeeee eetch ef-tu efetf effet efutu eheke ekuku etche etchu eteke etete feche fecht fetch feteh fette feute fu-fu fuchu futuh he-he heche hecht hecke hect- hecte heete heffe hefte hehte hekk- hekte hetch hetek hethe hette heuch heute hheth hhfce hhhhh hkcee hucch huche hueck huete huffe huhuh hutch hutte huttu k-ute keche keech keefe kefee kehek kehte kekec ketch ketek kethe kette kheth khufu khutu kuche kuchu kucuk kueht kuheh kukec kutch kuteh kuthe kutkh kutte kuttu tchuh tcutk tecch teche teech teeth tefe tehee teket tekke tetch tethe tette teuch teuhe thec- theck thect theef theek theeu theft theke thete theth theue theuk thuck thuet thuff thute ttttt tucet tuche tucht tucke tuctu tuech tuffe tufte tuhte tutch tutee tutku tutte u-cee uceku uchee ucheh uchku uchte uchuu uh-ee uh-uh uhhuh ukeke utkhu uuuuu