-nik dddd dhin dhod dhor dhrn didi dido diii dikh diki diko din- dinh dini dink dinn dino dion dior dird dirk dirr dkid dod- dodd dodi dodo dohr doid doin doki doko dond doni donk donn dono donr dood dook doon door dord dori dork dorn doro dorr drih drin drnh drno drod droh dron h-ii hdod hdri hhhh hidi hihi hiho hiki hind hink hinn hino hird hiri hirk hirn hiro hkir hknd hndd hnoi hodh hodi hodk hodr hohn hoho hoid hoik hoir hoki hoko hond honi honk hono hood hook hoon hoor hord hori hork horn horo horr hrdn hrid hrod hron i-no iddo idid idin idio idir idno idon idro ihdr ihrd iiii iiio iino iioi iioo ikid ikin ikki ikko ikon ikoo ikri ind- indi indo inhd inid inkd inki inni inno innr ino- inoi inon inor inri inro iod- iodd iodo ioii ioio ioko ioni ionn iono iooi iooo iori irdo iri- irid irin irio irki irod iroh iron irri k-id kddd kddi kddk kddr kdhn kdio kdkd kdkk kdkn kdko kdkr kdnd kdni kdnk kdnn kdno kdnr kdok kdri kdro khdk khdn khdr khhk khho khid khii khin khio khki khkk khkn khkr khnd khnk khnr khoi khok khon khor khrd khri khrk khro khrr kidd kidi kidk kido kidr kihh kihi kihk kihn kiho kihr kiid kiii kiik kikd kiki kikk kiko kikr kin- kind kinh kini kink kinn kino kiod kioh kioi kiok kion kioo kiri kirk kirn kiro kirr kkdd kkdo kkhh kkhi kkhk kkhr kkid kkik kkin kkkk kknd kkni kknn kkno kkoh kkon kkoo kkor kkrh kkrk kkrn kkro kkrr kndd kndh kndi kndk kndn kndo kndr knhk knid knih knik knin knir knki knkk knnd knnk knnr knod knok knon knor knrk knro kodi kodk kodo kohd kohh kohi kohn koho kohr koii koin koir kokh koki kokk kokn koko kokr kond koni konk kono kooi kook koon kooo koor kord kori kork korn koro korr krdd krdo krdr krid krik krin krio krkd krkh krki krkk krkn krko krkr krnd krnh krni krnk krnn krno krod kroh kroi krok kroo kror krri krrk krrn krro krrr n-ii nddo ndor ndri nhnn nhon nidd nidi nido niir niki niko nind ninh nini nino nioh nion nioo niro nkio nkok nkor nnnn nodi nodo nohn noho noid noik noin noio noir noki noko non- noni nonn nono noo- nook noon nooo noor nor- nord nori nork norn noro norr nron nrrd oddd oddi odin odio odir odoh odon odoo odor ohhi ohho ohid ohio ohno ohoh ohok ohrn oido oiii oiko oink oion okir okko okni okno okok okon okor okro ondi ondo onir onni onno onod onon onor oodi ooho ooid oooh oooo oord ordn ordo ori- orid orin orio orko orni orno oro- orok oron oror orri orro rdio rhin rhio rhod rhoh rhon ridd ridi rido riho riin riki rikk rind rink rinn rino rion riri rnin rnod rodd rodi rodo rohn rohr roid roik roin roio roir rokh roki rokk roko rokr rond roni ronk rono rood rooi rook roon roor rori rork roro rrrr