-th a-a a-i a-t aaa aaf aah aai aan aao aas aat af- afa aff afh afi afn afo afs aft aha ahf ahh ahi ahn aho ahs aht ai- aia aif aih aii ain aio ais ait an- ana anf anh ani ann ano ans ant aoa aof aoh aoi aon aoo aos aot as- asa asf ash asi asn aso ass ast at- ata atf ath ati atn ato ats att faa faf fah fai fan fao fas fat ffa fff ffh ffi ffn ffo ffs fft fha fhf fhh fhi fhn fho fhs fia fif fih fii fin fis fit fna fnf fnh fni fnn fns fnt foa fof foh foi fon foo fos fot fsa fsf fsh fsi fsn fso fss fst fta ftf fth fti ftn fto fts ftt h-i haa haf hah hai han hao has hat hfa hff hfh hfi hfn hfo hfs hft hha hhf hhh hhi hhn hho hhs hht hia hif hih hii hin hio his hit hna hnf hnh hnn hno hns hnt hoa hof hoh hoi hon hoo hos hot hsa hsf hsh hsi hsn hss hst hta htf hth hti htn hto hts htt i-f ia- iaa iaf iah iai ian iao ias iat ifa iff ifi ifn ifo ifs ift iha ihf ihh ihi ihn iho ihs iht iia iif iih iii iin iio iis iit in- ina inf inh ini inn ino ins int io- ioa iof ioh ioi ion ioo ios iot is- isa isf ish isi isn iso iss ist ita itf ith iti itn ito its itt n-i naa naf nah nai nan nao nas nat nfa nff nfi nfn nfo nfs nft nha nhf nhh nhi nhn nhs nht nia nif nih nii nin nio nis nit nna nnf nnh nni nnn nno nns nnt no- noa nof noh noi non noo nos not nsa nsf nsh nsi nsn nso nss nst nta ntf nth nti ntn nto nts ntt o-i oaa oaf oah oai oan oao oas oat of- ofa off ofi ofn ofo ofs oft oha ohf ohh ohi ohn oho ohs oht oia oif oii oin oio ois oit on- ona onf onh oni onn ono ons ont oo- ooa oof ooh ooi oon ooo oos oot os- osa osf osh osi osn oso oss ost ot- ota otf oth oti otn oto ots ott saa saf sah sai san sao sas sat sfa sff sfh sfi sfn sfo sfs sft sh- sha shf shh shi shn sho shs sht sia sif sih sii sin sio sis sit sna snf sni snn sno sns snt soa sof soh soi son soo sos sot ss- ssa ssf ssh ssi ssn sso sss sst sta stf sth sti stn sto sts stt taa taf tah tai tan tao tas tat tfa tff tfh tfi tfn tfo tfs tft th- tha thf thh thi thn tho ths tht tia tif tih tii tin tio tis tit tna tnf tnh tni tnn tno tns tnt to- toa tof toh toi ton too tos tot tsa tsf tsh tsi tsn tso tss tst tta ttf tth tti ttn tto tts ttt