-th a-a a-c a-t aaa aac aaf aah aam aan aao aar aas aat ac- aca acc acf ach acm acn aco acr acs act af- afa afc aff afh afm afn afo afr afs aft aha ahc ahf ahh ahm ahn aho ahr ahs aht ama amc amf amh amm amn amo amr ams amt an- ana anc anf anh anm ann ano anr ans ant aoa aoc aof aoh aom aon aoo aor aos aot ar- ara arc arf arh arm arn aro arr ars art as- asa asc asf ash asm asn aso asr ass ast at- ata atc atf ath atm atn ato atr ats att c-- caa cac caf cah cam can cao car cas cat cca ccc ccf cch ccm ccn cco ccr ccs cct cfa cfc cff cfh cfm cfn cfo cfr cfs cft ch- cha chc chf chh chm chn cho chr chs cht cma cmc cmf cmh cmm cmn cmo cmr cms cmt cn- cna cnc cnf cnh cnm cnn cno cnr cns cnt co- coa coc cof coh com con coo cor cos cot cra crc crf crh crm crn cro crr crs crt csa csc csf csh csm csn cso csr css cst cta ctc ctf cth ctm ctn cto ctr cts ctt faa fac faf fah fam fan fao far fas fat fca fcc fcf fcm fcn fco fcr fcs fct ffa ffc fff ffh ffm ffn ffo ffr ffs fft fha fhc fhf fhh fhm fhn fho fhr fhs fma fmc fmf fmh fmm fmn fmo fmr fms fmt fna fnc fnf fnh fnm fnn fnr fns fnt foa foc fof foh fom fon foo for fos fot fra frc frf frh frm frn fro frr frs frt fsa fsc fsf fsh fsm fsn fso fsr fss fst fta ftc ftf fth ftm ftn fto ftr fts ftt haa hac haf hah ham han hao har has hat hca hcc hcf hch hcm hcn hco hcr hcs hct hfa hfc hff hfh hfm hfn hfo hfr hfs hft hha hhc hhf hhh hhm hhn hho hhr hhs hht hma hmc hmf hmh hmm hmo hmr hms hmt hna hnc hnf hnh hnn hno hns hnt hoa hoc hof hoh hom hon hoo hor hos hot hr- hra hrc hrf hrh hrm hrn hro hrr hrs hrt hsa hsc hsf hsh hsm hsn hsr hss hst hta htc htf hth htm htn hto htr hts htt m-f m-o m-r maa mac maf mah mam man mao mar mas mat mc- mca mcc mcf mch mcm mcn mco mcr mcs mct mfa mfc mff mfh mfm mfn mfo mfr mfs mft mha mhc mhf mhh mhm mhn mho mhr mhs mht mma mmc mmf mmh mmm mmn mmo mmr mms mmt mna mnc mnf mnm mnn mno mnr mns mnt moa moc mof moh mom mon moo mor mos mot mra mrc mrf mrh mrm mrn mro mrr mrs mrt msa msc msf msh msm msn mso msr mss mst mta mtc mtf mth mtm mtn mto mtr mts mtt naa nac naf nah nam nan nao nar nas nat nca ncc ncf nch ncm ncn nco ncr ncs nct nfa nfc nff nfn nfo nfr nfs nft nha nhc nhf nhh nhm nhn nhr nhs nht nma nmc nmh nmm nmn nmo nmr nms nmt nna nnc nnf nnh nnm nnn nno nns nnt no- noa noc nof noh nom non noo nor nos not nra nrc nrf nrm nrn nro nrr nrs nrt nsa nsc nsf nsh nsm nsn nso nsr nss nst nta ntc ntf nth ntm ntn nto ntr nts ntt oaa oac oaf oah oam oan oao oar oas oat oc- oca occ ocf och ocm ocn oco ocr ocs oct of- ofa ofc off ofm ofn ofo ofr ofs oft oha ohc ohf ohh ohm ohn oho ohr ohs oht om- oma omc omf omh omm omn omo omr oms omt on- ona onc onf onh onn ono onr ons ont oo- ooa ooc oof ooh oom oon ooo oor oos oot or- ora orc orf orh orm orn oro orr ors ort os- osa osc osf osh osm osn oso osr oss ost ot- ota otc otf oth otm otn oto otr ots ott ra- raa rac raf rah ram ran rao rar ras rat rca rcc rcf rch rcm rcn rco rcr rcs rct rfa rfc rff rfh rfm rfn rfo rfr rfs rft rh- rha rhc rhf rhh rhm rhn rho rhr rhs rht rma rmc rmf rmh rmm rmn rmo rmr rms rmt rna rnc rnh rnm rnn rno rnr rns rnt roa roc rof roh rom ron roo ror ros rot rra rrc rrf rrh rrm rrn rrr rrs rrt rsa rsc rsf rsh rsm rsn rso rsr rss rst rta rtc rtf rtm rtn rto rtr rts rtt saa sac saf sah sam san sao sar sas sat sca scc scf sch scm scn sco scr scs sct sfa sfc sff sfh sfm sfn sfo sfr sfs sft sh- sha shc shf shh shm shn sho shr shs sht sma smc smf smh smm smn smo smr sms smt sna snc snf snm snn sno snr sns snt soa soc sof soh som son soo sor sos sot sr- sra src srf srh srm srn sro srr srs srt ss- ssa ssc ssf ssh ssm ssn sso ssr sss sst sta stc stf sth stm stn sto str sts stt taa tac taf tah tam tan tao tar tas tat tca tcc tcf tch tcm tcn tco tcr tcs tct tfa tfc tff tfh tfm tfn tfo tfr tfs tft th- tha thc thf thh thm thn tho thr ths tht tma tmc tmf tmh tmm tmn tmo tmr tms tmt tna tnc tnf tnh tnm tnn tno tnr tns tnt to- toa toc tof toh tom ton too tor tos tot tra trc trf trh trm trn tro trr trs trt tsa tsc tsf tsh tsm