-er -th -up a-a a-b a-i a-t aaa aab aae aah aai aap aar aat aau ab- aba abb abe abh abi abp abr abt abu aea aeb aee aeh aei aep aer aet aeu aha ahb ahe ahh ahi ahp ahr aht ahu ai- aia aib aie aih aii aip air ait aiu ap- apa apb ape aph api app apr apt apu ar- ara arb are arh ari arp arr art aru at- ata atb ate ath ati atp atr att atu au- aua aub aue auh aui aup aur aut b-p b-u baa bab bae bah bai bap bar bat bau bba bbb bbe bbh bbi bbp bbr bbt bbu be- bea beb bee beh bei bep ber bet beu bha bhb bhe bhh bhi bhp bhr bht bhu bi- bia bib bie bih bii bip bir bit biu bpa bpb bpe bph bpi bpp bpr bpt bpu bra brb bre brh bri brp brr brt bru bta btb bte bth bti btp btr btt btu bua bub bue buh bui bup bur but buu eaa eab eae eah eai eap ear eat eau eba ebb ebe ebh ebi ebp ebr ebt ebu eea eeb eee eep eer eet eha ehb ehe ehh ehi ehp ehr eht ehu eia eib eie eii eip eir eit eiu ep- epa epb epe eph epi epp epr ept epu era erb ere erh eri erp err ert eru eta etb ete eth eti etp etr ett etu eu- eua eub eue eui eup eur eut h-i haa hab hae hah hai hap har hat hau hba hbb hbe hbh hbi hbp hbr hbt hbu he- hea heb hee heh hei hep her het heu hha hhb hhe hhh hhi hhp hhr hht hhu hia hib hie hih hii hip hir hit hiu hpa hpb hpe hph hpi hpp hpr hpt hpu hr- hra hrb hre hrh hri hrp hrr hrt hru hta htb hte hth hti htp htr htt hua hub hue huh hui hup hur hut huu ia- iaa iab iae iah iai iap iar iat iau iba ibb ibe ibh ibi ibp ibr ibt ibu ie- iea iee iei iep ier iet iha ihb ihe ihh ihi ihp ihr iht ihu iia iib iie iih iii iip iir iit iiu ipa ipb ipe ipi ipp ipr ipt ipu ir- ira irb ire iri irp irr irt iru ita itb ite ith iti itp itt itu iu- iua iub iue iui iup iur iut p-p paa pab pae pah pai pap par pat pau pba pbb pbe pbi pbp pbr pbt pbu pea peb pee peh pei pep per pet peu pha phb phe phi php phr pht phu pia pib pie pih pii pip pir pit piu ppa ppb ppe pph ppi ppp ppr ppt ppu pra prb pre prh pri prp prr prt pru pt- pta ptb pte pth pti ptp ptr ptt ptu pua pub pue puh pui pup pur put puu ra- raa rab rae rah rai rap rar rat rau rba rbb rbe rbh rbi rbp rbr rbt rbu re- rea reb ree reh rei rep rer ret reu rh- rha rhb rhe rhh rhi rhp rhr rht rhu ria rib rie rih rii rip rir rit rpa rpb rpe rph rpi rpp rpr rpt rpu rra rrb rrh rri rrp rrr rrt rru rta rtb rte rti rtp rtr rtt rtu rua rub rue ruh rui rup rur rut ruu taa tab tae tah tai tap tar tat tau tba tbb tbe tbh tbi tbp tbr tbt tbu te- tea teb tee teh tei tep ter tet teu th- tha thb the thh thi thp thr tht thu tia tib tie tih tii tip tir tit tiu tpa tpb tpe tph tpi tpp tpr tpt tpu tra trb tre trh tri trp trr trt tru tta ttb tte tth tti ttp ttr ttt ttu tua tub tue tuh tui tup tur tut tuu ua- uaa uab uae uah uai uap uar uat uau uba ubb ube ubh ubi ubp ubr ubt ubu uea ueb uee ueh uei uep uer uet uha uhb uhe uhh uhi uhp uhr uht uhu uia uib uie uii uip uir uit uiu up- upa upb upe uph upi upp upr upt upu ur- ura urb ure uri urp urr urt uru uta utb ute uth uti utp utr utt utu uua uue uur uut uuu