-al -er a-a a-b a-i aaa aab aae aah aai aak aal aan aar aau ab- aba abb abe abh abi abk abl abn abr abu aea aeb aee aeh aei aek ael aen aer aeu aha ahb ahe ahh ahi ahk ahl ahn ahr ahu ai- aia aib aie aih aii aik ail ain air aiu aka akb ake akh aki akk akl akn akr aku al- ala alb ale alh ali alk all aln alr alu an- ana anb ane anh ani ank anl ann anr anu ar- ara arb are arh ari ark arl arn arr aru au- aua aub aue auh aui auk aul aun aur b-u baa bab bae bah bai bak bal ban bar bau bba bbb bbe bbh bbi bbk bbl bbn bbr bbu be- bea beb bee beh bei bek bel ben ber beu bha bhb bhe bhh bhi bhk bhl bhr bhu bi- bia bib bie bih bii bik bil bin bir biu bka bkb bke bkk bkl bkn bkr bla blb ble blh bli blk bll bln blr blu bna bnb bne bni bnk bnl bnn bnr bnu bra brb bre brh bri brk brl brn brr bru bua bub bue buh bui buk bul bun bur buu eaa eab eae eah eai eak eal ean ear eau eba ebb ebe ebh ebi ebk ebl ebn ebr ebu eea eeb eee eek eel een eer eha ehb ehe ehh ehi ehl ehn ehr ehu eia eib eie eii eik eil ein eir eiu eka ekb eke ekh eki ekl ekr eku ela elb ele elh eli elk ell eln elr elu en- ena enb ene enh eni enk enl enn enr enu era erb ere erh eri erk erl ern err eru eu- eua eub eue eui eul eun eur h-i haa hab hae hah hai hak hal han har hau hba hbb hbe hbh hbi hbk hbl hbn hbr hbu he- hea heb hee heh hei hek hel hen her heu hha hhb hhe hhh hhi hhk hhl hhn hhr hhu hia hib hie hih hii hik hil hin hir hiu hka hkb hkh hki hkk hkl hkn hkr hku hla hlb hle hlh hli hll hln hlr hlu hna hnb hne hnh hnk hnl hnn hnu hr- hra hrb hre hrh hri hrk hrl hrn hrr hru hua hub hue huh hui huk hul hun hur huu ia- iaa iab iae iah iai ial ian iar iau iba ibb ibe ibh ibi ibk ibl ibn ibr ibu ie- iea iee iei iek iel ien ier iha ihb ihe ihh ihi ihk ihl ihn ihr ihu iia iib iie iih iii iil iin iir iiu ika ikb ike iki ikk ikl ikr iku il- ila ilb ile ilh ili ilk ill iln ilr ilu in- ina inb ine inh ini ink inl inn inr inu ir- ira irb ire iri irk irl irn irr iru iu- iua iub iue iui iur ka- kaa kab kae kah kai kak kal kan kar kau kba kbb kbe kbh kbi kbk kbl kbn kbr kbu ke- kea keb kee keh kei kek kel ken ker kha khe khh khi khk khn khr khu kia kib kie kih kii kik kil kin kir kiu kkb kke kkh kki kkk kkl kkn kkr kku kl- kla klb klh kli klr klu kn- kna kne kni knk knl knn knr knu kra kri krk krl krn krr kru kub kue kuh kui kuk kul kun kur kuu la- laa lab lae lah lai lak lal lan lar lau lba lbb lbe lbh lbi lbk lbl lbr lbu lea leb lee leh lei lek lel len ler leu lha lhb lhh lhi lhk lhr lhu lia lib lie lih lii lik lil lin lir liu lka lkb lkh lkl lkr lla llb lle lli llk lll lln llr llu lna lnb lne lnh lni lnk lnl lnn lnr lnu lra lrb lrh lri lrk lrn lrr lru lua lub lue luh lui luk lul lun lur luu n-i naa nab nae nah nai nak nal nan nar nau nba nbb nbe nbi nbk nbl nbn nbr nbu ne- nea neb nee neh nei nek nel nen ner neu nha nhb nhe nhh nhi nhk nhl nhn nhr nhu nia nib nie nih nii nik nil nin nir niu nka nke nki nkk nkn nkr nku nla nlb nle nlh nli nlk nll nln nlr nlu nna nnb nne nnh nni nnk nnl nnn nnu nra nrb nre nri nrk nrl nrn nrr nru nua nub nue nuh nui nuk nul nun nur nuu ra- raa rab rae rah rai rak ral ran rar rau rba rbb rbe rbh rbi rbk rbl rbn rbr rbu re- rea reb ree reh rei rek rel ren rer reu rh- rha rhb rhe rhh rhi rhl rhn rhr rhu ria rib rie rih rii rik ril rin rir rkb rke rkk rku rla rle rlh rli rll rln rlr rlu rna rnb rnh rni rnn rnr rnu rra rrb rrh rri rrk rrl rrn rrr rru rua rub rue ruh rui ruk run rur ruu ua- uaa uab uae uah uai uak ual uan uar uau uba ubb ube ubh ubi ubk ubl ubn ubr ubu uea ueb uee ueh uei uel uen uer uha uhb uhe uhh uhi uhl uhr uhu uia uib uie uii uil uin uir uiu uka ukb uke uki ukk ukl ukn ukr uku ula ulb ule uli ulk ull uln ulr ulu un- una unb une unh uni unk unl unn unr unu ur- ura urb ure uri urk url urn urr uru uua uue uun uur uuu