-ing dddd dfdt dfrf dfri dftg dftr dhin dhrn didi dif- diff digg digi diii din- ding dinh dini dinn dint dird dirr dirt dith diti ditt dntt drif drih drin drit drnh dthd dtng fdti ffff ffii ffrr fftf fghi fhit fidf fiff fifi fift figg fiii find fing fini finn fint firn fiti fitt fndd fndg fndn fndr frid frig frin frit ftdi ftgd ftii gdfr gdnf gdrt ggfg gggg gghg ggrn ghit ghrf gidd gidh gidi giff gift gigg gigi gign ging gini ginn gird girg giri girn girr girt gith gnin gnit gnrr gnti grid grif grig grin grit grni grrr h-ii hdgf hdif hdri hdtt hhgg hhhh hidi hiff hifh hifi hifn hifr high higi higt hihi hiht hiit hind hing hinn hint hird hirf hiri hirn hirt hiti hitt hndd hntr hrdn hrid hrit hrng httr idgf idid idig idin idir idrf ifht ifid ifit ifni ifnr ifrf ifri iftn ighd ight igni igri ihdr ihit ihrd iiht iiii iiit iitr iitt ind- indi infi inhd inid inig init inni innr inri intd intg inti intn intr iri- irid irig irin irri irtf irti itif itin itrf itri ittf n-ii ndfi ndhf ndnt ndrf ndri nfff ngri ngtn nhnn nidd nidi niff nift nigg nigh nigt nihf niht niir niit nind ning ninh nini nirt nitf nith niti nitr nngn nnit nnnn nntn nrrd nthn ntht ntnd nttr rfdi rfid rgit rgtr rhin ridd ridi riff rift rigg righ rigi riht riif riin rind rinf ring rinn riri rith riti ritt rndf rnin rnnt rntd rrif rrrr rtdt rtnd tdff tdri tfin tgif thdr thi- thif thig thin thir thnt thri thtr tidd tiff tift tigh tigi tigr tiht tiit tind ting tini tinn tint tird tiri tirr tith titi titt tndd tndf trfd trfr tri- trif trig trin trit trng trtr ttff ttfn tttt