dddd dhod dod- dodd dodo dohm doko domm domn domo dond donk donn dono dood dook doom doon hdmk hdod hhhh hkmo hknd hmmm hndd hodh hodk hohm hohn hoho hoko hom- homo hond honk hono hood hook hoom hoon kddd kddk kdhn kdkd kdkk kdkn kdko kdmd kdmo kdnd kdnk kdnn kdno kdok kdom khdk khdn khhk khhm khho khkk khkm khkn khmo khnd khnk khok khom khon kkdd kkdm kkdo kkhh kkhk kkkk kkmk kkmo kknd kknm kknn kkno kkoh kkon kkoo kmdo kmhd kmhk kmhm kmkk kmko kmmk kmmm kmmo kmnd kmod kmok kmom kmon kndd kndh kndk kndn kndo knhk knhm knkk knnd knnk knod knok knom knon kodk kodm kodo kohd kohh kohm kohn koho kokh kokk kokn koko komo kond konk kono kook koon kooo mddm mdmk mhmm mknk mmhm mmmd mmmh mmmm mmod mndo modd modh modo mohm mohn moho moko momo mon- mond monk monn mono mood mook moon nddo ndom nhnn nhon nkok nmnh nmon nnnn nodo nohn noho noko nom- nomo non- nonn nono noo- nook noon nooo oddd odoh odom odon odoo ohho ohno ohoh ohok okko okmo okno okok okom okon omn- omo- omon omoo ondo onno onod onon ooho oooh oooo