dddd dfrf dfri dhin dhod dhor dhrn didi dido dif- diff diii din- dinh dini dinn dino dion dior dird dirr dod- dodd dodi dodo doff dohr doid doin dond doni donn dono donr dood doof doon door dord dorf dori dorn doro dorr drif drih drin drnh drno drod drof droh dron ffff ffii ffrr fidf fido fiff fifi fifo fiii find fini finn fino fion fior firn fndd fndn fndr fofo fohn fohr foid foin fond fono food foof foon for- ford fori forn foro forr frid frin frio froh fron h-ii hdif hdod hdri hhhh hhof hidi hiff hifh hifi hifn hifo hifr hihi hiho hind hinn hino hird hirf hiri hirn hiro hndd hnoi hodh hodi hodr hoff hohn hoho hoid hoif hoir hond honi hono hood hoof hoon hoor hord hori horn horo horr hrdn hrid hrod hron i-no iddo idid idin idio idir idno idon idrf idro ifid ifni ifno ifnr ifor ifrf ifri ihdr ihrd iiii iiio iino iioi iioo ind- indi indo infi info inhd inid inni inno innr ino- inoi inon inor inri inro iod- iodd iodo ioii ioio ioni ionn iono ioof iooi iooo iori irdo iri- irid irin irio irod iroh iron irri n-ii nddo ndfi ndhf ndor ndrf ndri nfff nfon nhnn nhon nidd nidi nido niff nihf niir nind ninh nini nino nioh nion nioo niro nnnn nodi nodo nofi nohn noho noid noif noin noio noir non- noni nonn nono noo- noon nooo noor nor- nord norf nori norn noro norr nron nrrd oddd oddi odin odio odir odoh odon odoo odor ofdr off- offh offo offr ofid ofno ofor ohhi ohho ohid ohif ohio ohno ohoh ohrn oido oiii oion ondi ondo onir onni onno onod onon onor oodi ooff ooho ooid oooh oooo oord ordn ordo orff orfi ori- orid orif orin orio orni orno oro- orof oron oror orri orro rdio rfdi rfid rhin rhio rhod rhoh rhon ridd ridi rido riff riho riif riin rind rinf rinn rino rion riri rndf rnin rnod rodd rodi rodo roff rofo rohn rohr roid roif roin roio roir rond roni rono rood roof rooi roon roor rori roro rrif rrrr