-er -th -up a-a a-b a-c a-t aaa aab aac aae aah aam aap aar aat aau ab- aba abb abc abe abh abm abp abr abt abu ac- aca acb acc ace ach acm acp acr act acu aea aeb aec aee aeh aem aep aer aet aeu aha ahb ahc ahe ahh ahm ahp ahr aht ahu ama amb amc ame amh amm amp amr amt amu ap- apa apb apc ape aph apm app apr apt apu ar- ara arb arc are arh arm arp arr art aru at- ata atb atc ate ath atm atp atr att atu au- aua aub auc aue auh aum aup aur aut b-p b-u baa bab bac bae bah bam bap bar bat bau bba bbb bbc bbe bbh bbm bbp bbr bbt bbu bca bcb bcc bce bch bcm bcp bcr bct bcu be- bea beb bec bee beh bem bep ber bet beu bha bhb bhc bhe bhh bhm bhp bhr bht bhu bma bmb bmc bme bmh bmm bmp bmr bmt bmu bpa bpb bpc bpe bph bpm bpp bpr bpt bpu bra brb bre brh brm brp brr brt bru bta btb btc bte bth btm btp btr btt btu bua bub buc bue buh bum bup bur but buu c-- caa cab cac cae cah cam cap car cat cau cba cbb cbc cbe cbh cbm cbp cbr cbt cbu cca ccb ccc cce cch ccm ccp ccr cct ccu ce- cea ceb cec cee ceh cem cep cer cet ceu ch- cha chb chc che chh chm chp chr cht chu cma cmb cmc cme cmh cmm cmp cmr cmt cmu cpa cpb cpc cpe cph cpm cpp cpr cpt cpu cra crb crc cre crh crm crp crr crt cru cta ctb ctc cte cth ctm ctp ctr ctt ctu cua cub cuc cue cuh cum cup cur cut cuu eaa eab eac eae eah eam eap ear eat eau eba ebb ebc ebe ebh ebm ebp ebr ebt ebu ec- eca ecb ecc ece ech ecm ecr ect ecu eea eeb eec eee eem eep eer eet eha ehb ehc ehe ehh ehm ehp ehr eht ehu em- ema emb emc eme emh emm emp emr emt emu ep- epa epb epc epe eph epm epp epr ept epu era erb erc ere erh erm erp err ert eru eta etb etc ete eth etm etp etr ett etu eu- eua eub euc eue eup eur eut haa hab hac hae hah ham hap har hat hau hba hbb hbc hbe hbh hbm hbp hbr hbt hbu hca hcb hcc hce hch hcm hcp hcr hct he- hea heb hec hee heh hem hep her het heu hha hhb hhc hhe hhh hhm hhp hhr hht hhu hma hmb hmc hme hmh hmm hmp hmr hmt hmu hpa hpb hpc hpe hph hpm hpp hpr hpt hpu hr- hra hrb hrc hre hrh hrm hrp hrr hrt hru hta htb htc hte hth htm htp htr htt hua hub huc hue huh hum hup hur hut huu m-r maa mab mac mae mah mam map mar mat mau mba mbb mbc mbe mbh mbm mbp mbr mbt mbu mc- mca mcb mcc mce mch mcm mcp mcr mct mcu mea meb mec mee meh mem mep mer met meu mha mhc mhh mhm mhp mhr mht mhu mma mmb mmc mme mmh mmm mmp mmr mmt mmu mpa mpb mpc mpe mph mpm mpp mpr mpt mpu mra mrb mrc mre mrh mrm mrp mrr mrt mru mta mtb mtc mte mth mtm mtp mtr mtt mtu mua mub muc mue muh mum mup mur mut muu p-p paa pab pac pae pah pam pap par pat pau pba pbb pbc pbe pbm pbp pbr pbt pbu pca pcb pcc pce pch pcm pcp pcr pct pcu pea peb pec pee peh pem pep per pet peu pha phb phc phe phm php phr pht phu pma pmb pmc pme pmh pmm pmp pmr pmt pmu ppa ppb ppc ppe pph ppm ppp ppr ppt ppu pra prb prc pre prh prm prp prr prt pru pt- pta ptb ptc pte pth ptm ptp ptr ptt ptu pua pub puc pue puh pum pup pur put puu ra- raa rab rac rae rah ram rap rar rat rau rba rbb rbc rbe rbh rbm rbp rbr rbt rbu rca rcb rcc rce rch rcm rcp rcr rct rcu re- rea reb rec ree reh rem rep rer ret reu rh- rha rhb rhc rhe rhh rhm rhp rhr rht rhu rma rmb rmc rme rmh rmm rmp rmr rmt rpa rpb rpc rpe rph rpm rpp rpr rpt rpu rra rrb rrc rrh rrm rrp rrr rrt rru rta rtb rtc rte rtm rtp rtr rtt rtu rua rub ruc rue ruh rum rup rur rut ruu taa tab tac tae tah tam tap tar tat tau tba tbb tbc tbe tbh tbm tbp tbr tbt tbu tca tcb tcc tce tch tcm tcp tcr tct tcu te- tea teb tec tee teh tem tep ter tet teu th- tha thb thc the thh thm thp thr tht thu tma tmb tmc tme tmh tmm tmp tmr tmt tmu tpa tpb tpc tpe tph tpm tpp tpr tpt tpu tra trb trc tre trh trm trp trr trt tru tta ttb ttc tte tth ttm ttp ttr ttt ttu tua tub tuc tue tuh tum tup tur tut tuu ua- uaa uab uac uae uah uam uap uar uat uau uba ubb ubc ube ubh ubp ubr ubt ubu uca ucb ucc uce uch ucm ucp ucr uct ucu uea ueb uec uee ueh uem uep uer uet uha uhb uhc uhe uhh uhm uhp uhr uht uhu um- uma umb umc ume umh umm ump umr umt umu up- upa upb upc upe uph upm upp upr upt upu ur- ura urb urc ure urm urp urr urt uru uta utb