-er -up a-a a-c a-t aaa aac aae aaf aan aap aar aat aau ac- aca acc ace acf acn acp acr act acu aea aec aee aef aen aep aer aet aeu af- afa afc afe aff afn afp afr aft afu an- ana anc ane anf ann anp anr ant anu ap- apa apc ape apf apn app apr apt apu ar- ara arc are arf arn arp arr art aru at- ata atc ate atf atn atp atr att atu au- aua auc aue auf aun aup aur aut c-- caa cac cae caf can cap car cat cau cca ccc cce ccf ccn ccp ccr cct ccu ce- cea cec cee cef cen cep cer cet ceu cfa cfc cfe cff cfn cfp cfr cft cfu cn- cna cnc cne cnf cnn cnp cnr cnt cnu cpa cpc cpe cpf cpn cpp cpr cpt cpu cra crc cre crf crn crp crr crt cru cta ctc cte ctf ctn ctp ctr ctt ctu cua cuc cue cuf cun cup cur cut cuu eaa eac eae eaf ean eap ear eat eau ec- eca ecc ece ecf ecn ecr ect ecu eea eec eee eef een eep eer eet ef- efa efc efe eff efp efr eft en- ena enc ene enf enn enp enr ent enu ep- epa epc epe epf epn epp epr ept epu era erc ere erf ern erp err ert eru eta etc ete etf etn etp etr ett etu eu- eua euc eue euf eun eup eur eut faa fac fae faf fan fap far fat fau fca fcc fce fcf fcn fcp fcr fct fcu fea fec fee fef fen fep fer fet feu ffa ffc ffe fff ffn ffp ffr fft ffu fna fnc fne fnf fnn fnp fnr fnt fnu fpa fpc fpe fpn fpp fpr fpt fpu fra frc fre frf frn frp frr frt fru fta ftc fte ftf ftn ftp ftr ftt ftu fua fue fuf fun fup fur fut fuu naa nac nae naf nan nap nar nat nau nca ncc nce ncf ncn ncp ncr nct ncu ne- nea nec nee nef nen nep ner net neu nfa nfc nfe nff nfn nfp nfr nft nfu nna nnc nne nnf nnn nnp nnt nnu npa npc npe npf npn npp npr npt npu nra nrc nre nrf nrn nrp nrr nrt nru nta ntc nte ntf ntn ntp ntr ntt ntu nua nuc nue nun nup nur nut nuu p-p paa pac pae paf pan pap par pat pau pca pcc pce pcf pcn pcp pcr pct pcu pea pec pee pef pen pep per pet peu pfa pfc pfe pff pfn pfp pfr pft pfu pn- pna pnc pne pnf pnn pnp pnr pnt pnu ppa ppc ppe ppf ppn ppp ppr ppt ppu pra prc pre prf prn prp prr prt pru pt- pta ptc pte ptf ptn ptp ptr ptt ptu pua puc pue puf pun pup pur put puu ra- raa rac rae raf ran rap rar rat rau rca rcc rce rcf rcn rcp rcr rct rcu re- rea rec ree ref ren rep rer ret reu rfa rfc rfe rff rfn rfp rfr rft rfu rna rnc rnn rnp rnr rnt rnu rpa rpc rpe rpf rpn rpp rpr rpt rpu rra rrc rrf rrn rrp rrr rrt rru rta rtc rte rtf rtn rtp rtr rtt rtu rua ruc rue ruf run rup rur rut ruu taa tac tae taf tan tap tar tat tau tca tcc tce tcf tcn tcp tcr tct tcu te- tea tec tee tef ten tep ter tet teu tfa tfc tfe tff tfn tfp tfr tft tfu tna tnc tne tnf tnn tnp tnr tnt tpa tpc tpe tpf tpn tpp tpr tpt tpu tra trc tre trf trn trp trr trt tru tta ttc tte ttf ttn ttp ttr ttt ttu tua tuc tue tuf tun tup tur tut tuu ua- uaa uac uae uaf uan uap uar uat uau uca ucc uce ucf ucn ucp ucr uct ucu uea uec uee uef uen uep uer uet ufa ufc ufe uff ufn ufp ufr uft ufu un- una unc une unf unn unp unr unt unu up- upa upc upe upf upn upp upr upt upu ur- ura urc ure urf urn urp urr urt uru uta utc ute utf utn utp utr utt utu uua uuc uue uun uur uut uuu