-th a-a a-t aaa aaf aag aah aaj aan aao aat aau af- afa aff afg afh afj afn afo aft afu ag- aga agf agg agh agj agn ago agt agu aha ahf ahg ahh ahj ahn aho aht ahu aja ajf ajh ajj ajn ajo ajt aju an- ana anf ang anh anj ann ano ant anu aoa aof aog aoh aoj aon aoo aot aou at- ata atf atg ath atn ato att atu au- aua auf aug auh auj aun auo aut faa faf fag fah faj fan fao fat fau ffa fff ffg ffh ffn ffo fft ffu fga fgf fgg fgh fgn fgt fha fhf fhg fhh fhj fhn fho fja fjg fna fnf fng fnh fnj fnn fnt fnu foa fof fog foh fon foo fot fou fta ftf ftg fth ftn fto ftt ftu fua fuf fug fun fuo fut fuu gaa gaf gag gah gaj gan gao gat gau gfa gff gfh gfo gft gga ggg ggh ggj ggn ggo ggt ggu gha ghg ghh ghj ghn gho ght gja gjg gjt gna gnf gnn gno gnt gnu goa gof gog goh gon goo got gou gta gtf gtg gth gtn gto gtt gtu gu- gua guf gug guj gun guo gut guu haa haf hag hah haj han hao hat hau hfa hff hfg hfh hfn hfo hft hfu hga hgf hgg hgh hgn hgo hgt hgu hha hhf hhg hhh hhj hhn hho hht hhu hja hjn hjo hjt hna hnf hng hnh hnj hnn hno hnt hnu hoa hof hog hoh hon hoo hot hou hta htf htg hth htj htn hto htt hua huf hug huh huj hun huo hut huu jaa jaf jag jah jaj jan jao jat jau jfa jff jfg jfh jfj jfo jft jga jgh jgn jgo jgt jgu jha jhf jhj jhn jho jht jhu jja jjf jjg jjj jju jna jnf jng jnh jnj jnn jno jnt jnu joa jof jog joh joj jon joo jot jou jta jtf jtg jth jtn jtt jtu juf jug juh jun juo jut naa naf nag nah naj nan nao nat nau nfa nff nfn nfo nft nfu nga ngf ngg ngh ngj ngn ngo ngt ngu nha nhf nhg nhh nhj nhn nht nhu nja njf njn nju nna nnf nng nnh nnn nno nnt nnu no- noa nof nog noh noj non noo not nou nta ntf ntg nth ntn nto ntt ntu nua nug nuh nuj nun nuo nut nuu oaa oaf oag oah oaj oan oao oat oau of- ofa off ofg ofn ofo oft ofu oga ogf ogg ogh ogn ogo ogt oha ohf ohg ohh ohn oho oht ohu oja ojo oju on- ona onf ong onh onj onn ono ont onu oo- ooa oof oog ooh oon ooo oot ot- ota otf otg oth otn oto ott otu ou- oua ouf ouh oun ouo out taa taf tag tah taj tan tao tat tau tfa tff tfg tfh tfj tfn tfo tft tfu tga tgf tgg tgh tgn tgo tgt tgu th- tha thf thg thh thn tho tht thu tjf tjo tju tna tnf tng tnh tnn tno tnt to- toa tof tog toh toj ton too tot tou tta ttf ttg tth ttn tto ttt ttu tua tuf tug tuh tuj tun tuo tut tuu ua- uaa uaf uag uah uaj uan uao uat uau ufa uff ufg ufh ufj ufn ufo uft ufu uga ugf ugg ugh ugn ugo ugt ugu uha uhf uhh uhj uho uht uhu ujo un- una unf ung unh unn uno unt unu uoa uog uoj uon uoo uot uta utf uth utj utn uto utt utu uua uug uun uut uuu