-up a-a a-b a-i a-t aaa aab aae aaf aai aan aao aap aas aat aau ab- aba abb abe abf abi abn abo abp abs abt abu aea aeb aee aef aei aen aeo aep aes aet aeu af- afa afb afe aff afi afn afo afp afs aft afu ai- aia aib aie aif aii ain aio aip ais ait aiu an- ana anb ane anf ani ann ano anp ans ant anu aoa aob aoe aof aoi aon aoo aop aos aot aou ap- apa apb ape apf api apn apo app aps apt apu as- asa asb ase asf asi asn aso asp ass ast asu at- ata atb ate atf ati atn ato atp ats att atu au- aua aub aue auf aui aun auo aup aus aut b-p b-u baa bab bae baf bai ban bao bap bas bat bau bba bbb bbe bbf bbi bbn bbo bbp bbs bbt bbu be- bea beb bee bef bei ben beo bep bes bet beu bfa bfb bfe bff bfi bfn bfo bfp bfs bft bfu bi- bia bib bie bif bii bin bio bip bis bit biu bna bnb bne bnf bni bnn bno bnp bns bnt bnu boa bob boe bof boi bon boo bop bos bot bou bpa bpb bpe bpf bpi bpn bpo bpp bps bpt bpu bsa bsb bse bsf bsi bsn bso bsp bss bst bsu bta btb bte btf bti btn bto btp bts btt btu bua bub bue buf bui bun buo bup bus but buu eaa eab eae eaf eai ean eao eap eas eat eau eba ebb ebe ebf ebi ebn ebo ebp ebs ebt ebu eea eeb eee eef een eeo eep ees eet ef- efa efb efe eff efi efo efp efs eft eia eib eie eif eii ein eio eip eis eit eiu en- ena enb ene enf eni enn eno enp ens ent enu eo- eoa eob eoe eof eoi eon eoo eop eos eot eou ep- epa epb epe epf epi epn epo epp eps ept epu es- esa esb ese esf esi esn eso esp ess est esu eta etb ete etf eti etn eto etp ets ett etu eu- eua eub eue euf eui eun eup eus eut faa fab fae faf fai fan fao fap fas fat fau fba fbb fbe fbf fbi fbn fbo fbp fbs fbt fbu fea feb fee fef fei fen feo fep fes fet feu ffa ffe fff ffi ffn ffo ffp ffs fft ffu fia fib fie fif fii fin fip fis fit fiu fna fnb fne fnf fni fnn fnp fns fnt fnu foa fob foe fof foi fon foo fop fos fot fou fpa fpb fpe fpi fpn fpo fpp fps fpt fpu fsa fsb fse fsf fsi fsn fso fsp fss fst fsu fta ftb fte ftf fti ftn fto ftp fts ftt ftu fua fub fue fuf fui fun fuo fup fus fut fuu i-f ia- iaa iab iae iaf iai ian iao iap ias iat iau iba ibb ibe ibf ibi ibn ibo ibp ibs ibt ibu ie- iea iee ief iei ien iep ies iet ifa ifb ife iff ifi ifn ifo ifp ifs ift ifu iia iib iie iif iii iin iio iip iis iit iiu in- ina inb ine inf ini inn ino inp ins int inu io- ioa iob ioe iof ioi ion ioo iop ios iot iou ipa ipb ipe ipf ipi ipn ipo ipp ips ipt ipu is- isa isb ise isf isi isn iso isp iss ist isu ita itb ite itf iti itn ito itp its itt itu iu- iua iub iue iui iup ius iut n-i naa nab nae naf nai nan nao nap nas nat nau nba nbb nbe nbf nbi nbn nbo nbp nbs nbt nbu ne- nea neb nee nef nei nen neo nep nes net neu nfa nfb nfe nff nfi nfn nfo nfp nfs nft nfu nia nib nie nif nii nin nio nip nis nit niu nna nnb nne nnf nni nnn nno nnp nns nnt nnu no- noa nob noe nof noi non noo nop nos not nou npa npb npe npf npi npn npo npp nps npt npu nsa nsb nse nsf nsi nsn nso nsp nss nst nsu nta ntb nte ntf nti ntn nto ntp nts ntt ntu nua nub nue nui nun nuo nup nus nut nuu o-i oaa oab oae oaf oai oan oao oap oas oat oau ob- oba obb obe obf obi obn obo obp obs obt obu oea oeb oee oef oei oen oeo oep oes oet of- ofa ofb ofe off ofi ofn ofo ofp ofs oft ofu oia oib oie oif oii oin oio oip ois oit oiu on- ona onb one onf oni onn ono onp ons ont onu oo- ooa oob oof ooi oon ooo oop oos oot op- opa opb ope opf opi opn opo opp ops opt os- osa osb ose osf osi osn oso osp oss ost osu ot- ota otb ote otf oti otn oto otp ots ott otu ou- oua oue ouf oui oun ouo oup ous out p-p paa pab pae paf pai pan pao pap pas pat pau pba pbb pbe pbf pbi pbn pbo pbp pbs pbt pbu pea peb pee pef pei pen peo pep pes pet peu pfa pfb pfe pff pfi pfn pfo pfp pfs pft pfu pia pib pie pif pii pin pio pip pis pit piu pn- pna pnb pne pnf pni pnn pno pnp pns pnt pnu poa pob poe pof poi pon poo pop pos pot pou ppa ppb ppe ppf ppi ppn ppo ppp pps ppt ppu ps- psa psb pse psf psi psn pso psp pss pst psu pt- pta ptb pte ptf pti ptn pto ptp pts ptt ptu pua pub pue puf pui pun pup pus put puu saa sab sae saf sai san sao sap sas sat sau sba