-th a-a a-c a-t aaa aac aad aae aah aak aao aap aas aat ac- aca acc acd ace ach ack aco acp acs act ad- ada adc add ade adh adk ado adp ads adt aea aec aed aee aeh aek aeo aep aes aet aha ahc ahd ahe ahh ahk aho ahp ahs aht aka akc akd ake akh akk ako akp aks aoa aoc aod aoe aoh aok aoo aop aos aot ap- apa apc apd ape aph apk apo app aps apt as- asa asc asd ase ash ask aso asp ass ast at- ata atc atd ate ath ato atp ats att c-- caa cac cad cae cah cak cao cap cas cat cca ccc ccd cce cch cck cco ccp ccs cct cda cdc cdd cde cdh cdk cdo cdp cds cdt ce- cea cec ced cee ceh cek ceo cep ces cet ch- cha chc chd che chh chk cho chp chs cht cka ckc ckd ckh cko cks ckt co- coa coc cod coe coh cok coo cop cos cot cpa cpc cpd cpe cph cpk cpo cpp cps cpt csa csc csd cse csh csk cso csp css cst cta ctc ctd cte cth ctk cto ctp cts ctt daa dac dad dae dah dak dao dap das dat dca dcc dcd dce dck dco dcp dcs dct dda ddc ddd dde ddh ddk ddo ddp dds ddt de- dea dec ded dee deh dek deo dep des det dh- dha dhc dhd dhe dhh dhk dho dhp dhs dht dka dkc dke dkk dko dkp dks dkt doa doc dod doe doh dok doo dop dos dot dpa dpc dpd dpe dph dpk dpo dpp dps dpt dsa dsc dsd dse dsh dsk dso dsp dss dst dta dtc dtd dte dth dtk dto dtp dts dtt eaa eac ead eae eah eak eao eap eas eat ec- eca ecc ecd ece ech eck eco ecs ect ed- eda edc edd ede edh edk edo edp eds edt eea eec eed eee eek eeo eep ees eet eha ehc ehd ehe ehh eho ehp ehs eht eka ekc ekd eke ekh eko ekp eks ekt eo- eoa eoc eod eoe eoh eok eoo eop eos eot ep- epa epc epd epe eph epo epp eps ept es- esa esc esd ese esh esk eso esp ess est eta etc etd ete eth etk eto etp ets ett haa hac had hae hah hak hao hap has hat hca hcc hcd hce hch hck hco hcp hcs hct hda hdc hdd hde hdh hdk hdo hdp hds hdt he- hea hec hed hee heh hek heo hep hes het hha hhc hhd hhe hhh hhk hho hhp hhs hht hka hkd hkh hkk hko hkp hks hkt hoa hoc hod hoe hoh hok hoo hop hos hot hpa hpc hpd hpe hph hpk hpo hpp hps hpt hsa hsc hsd hse hsh hsk hsp hss hst hta htc htd hte hth htk hto htp hts htt k-t ka- kaa kac kad kae kah kak kao kap kas kat kca kcc kcd kce kch kck kcp kcs kct kda kdc kde kdh kdk kdo kdp kds kdt ke- kea kec ked kee keh kek keo kep kes ket kha khe khh khk kho khs kkc kke kkh kkk kkp kks kkt koa koc kod koe koh kok koo kop kos kot kpa kpc kpd kpe kph kpk kpo kpp kps kpt ksa ksc ksd kse ksh ksk kso ksp kss kst kta ktc kte kth ktk kto ktp kts ktt oaa oac oad oae oah oak oao oap oas oat oc- oca occ ocd och ock oco ocp ocs oct oda odc odd ode odh odo odp ods odt oea oec oed oee oeh oeo oep oes oet oha ohc ohd ohe ohh oho ohp ohs oht oka okc okd oke okk oko okp oks oo- ooa ooc ood ooh ook ooo oop oos oot op- opa opc opd ope oph opk opo opp ops opt os- osa osc osd ose osh osk oso osp oss ost ot- ota otc otd ote oth otk oto otp ots ott p-p paa pac pad pae pah pak pao pap pas pat pca pcc pcd pce pch pck pco pcp pcs pct pda pdc pdd pde pdh pdk pdo pdp pds pdt pea pec ped pee peh pek peo pep pes pet pha phc phd phe phk pho php phs pht pka pkc pkd pke pko pkp pks pkt poa poc pod poe poh pok poo pop pos pot ppa ppc ppd ppe pph ppk ppo ppp pps ppt ps- psa psc psd pse psh psk pso psp pss pst pt- pta ptc ptd pte pth ptk pto ptp pts ptt saa sac sad sae sah sak sao sap sas sat sca scc scd sce sch sck sco scp scs sct sda sdc sdd sde sdh sdk sdo sdp sds sdt se- sea sec sed see seh sek seo sep ses set sh- sha shc shd she shh shk sho shp shs sht sk- ska skc skd ske skh skk sko skp sks skt soa soc sod soe soh sok soo sop sos sot spa spc spd spe sph spk spo spp sps spt ss- ssa ssc ssd sse ssh ssk sso ssp sss sst sta stc std ste sth stk sto stp sts stt taa tac tad tae tah tak tao tap tas tat tca tcc tcd tce tch tck tco tcp tcs tct tda tdc tdd tde tdh tdk tdo tdp tds tdt te- tea tec ted tee teh tek teo tep tes tet th- tha thc thd the thh thk tho thp ths tht tka tkc tke tkk tko tkp tks tkt to- toa toc tod toe toh tok too top tos tot tpa tpc tpd tpe tph tpk tpo tpp tps tpt tsa tsc tsd tse tsh tsk tso tsp tss tst tta ttc ttd tte tth ttk tto ttp tts