ceecee cheche check- checko checky cheech cheeke cheekh cheeky chemmy chemo- choccy chocho chocky choke- chokey chokke chomec chooce chooch chooke chyche chymo- cocco- coccy- cochem cockee cockey cococo cocomo comcec comcom comeye commem commy- coochy coocoo coohee cookee cookey cookoo cooyoo coyche e-comm echeck echoey ecoche ecocho ecocyc ekokem hecche heehee hehehe hehheh hekmeh hey-ho heyhoe heymom hkcccc hockey hocooh hohoho homeec homeo- homock homoe- hoochy hoohoo hookey hyecho kecche keokee khocho khomeh kockoy kok-oy kokkoh kokomo komoe koochy kookoo kookyo mccook mecche mechem meckhe mecock mehche mehmke mehome mememe memome meohmy meymeh meyyem mm-hmm mocock mococo moeche mohock momoko moochy moomoo mycock mycoke mymymy myohmy myomo- o-hook occome ocho ochymy ohheck ohmymy ohohoh ohyoko okcome omemee oohooh oooooo oy-kho yee-ho yehyeh yeo-ho yockey yohkoh yohoho yokomo yoohoo yoyoyo