-al -ol -up a-a a-b a-t aaa aab aae aaf aal aan aao aap aas aat aau ab- aba abb abe abf abl abn abo abp abs abt abu aea aeb aee aef ael aen aeo aep aes aet aeu af- afa afb afe aff afl afn afo afp afs aft afu al- ala alb ale alf all aln alo alp als alt alu an- ana anb ane anf anl ann ano anp ans ant anu aoa aob aoe aof aol aon aoo aop aos aot aou ap- apa apb ape apf apl apn apo app aps apt apu as- asa asb ase asf asl asn aso asp ass ast asu at- ata atb ate atf atl atn ato atp ats att atu au- aua aub aue auf aul aun auo aup aus aut b-p b-u baa bab bae baf bal ban bao bap bas bat bau bba bbb bbe bbf bbl bbn bbo bbp bbs bbt bbu be- bea beb bee bef bel ben beo bep bes bet beu bfa bfb bfe bff bfl bfn bfo bfp bfs bft bfu bla blb ble blf bll bln blo blp bls blt blu bna bnb bne bnf bnl bnn bno bnp bns bnt bnu boa bob boe bof bol bon boo bop bos bot bou bpa bpb bpe bpf bpl bpn bpo bpp bps bpt bpu bsa bsb bse bsf bsl bsn bso bsp bss bst bsu bta btb bte btf btl btn bto btp bts btt btu bua bub bue buf bul bun buo bup bus but buu eaa eab eae eaf eal ean eao eap eas eat eau eba ebb ebe ebf ebl ebn ebo ebp ebs ebt ebu eea eeb eee eef eel een eeo eep ees eet ef- efa efb efe eff efl efo efp efs eft ela elb ele elf ell eln elo elp els elt elu en- ena enb ene enf enl enn eno enp ens ent enu eo- eoa eob eoe eof eol eon eoo eop eos eot eou ep- epa epb epe epf epl epn epo epp eps ept epu es- esa esb ese esf esl esn eso esp ess est esu eta etb ete etf etl etn eto etp ets ett etu eu- eua eub eue euf eul eun eup eus eut faa fab fae faf fal fan fao fap fas fat fau fba fbb fbe fbf fbl fbn fbo fbp fbs fbt fbu fea feb fee fef fel fen feo fep fes fet feu ffa ffe fff ffl ffn ffo ffp ffs fft ffu fla flb fle flf fll fln flo flp fls flt flu fna fnb fne fnf fnl fnn fnp fns fnt fnu foa fob foe fof fol fon foo fop fos fot fou fpa fpb fpe fpl fpn fpo fpp fps fpt fpu fsa fsb fse fsf fsl fsn fso fsp fss fst fsu fta ftb fte ftf ftl ftn fto ftp fts ftt ftu fua fub fue fuf ful fun fuo fup fus fut fuu l-p la- laa lab lae laf lal lan lao lap las lat lau lba lbb lbe lbf lbl lbo lbp lbs lbt lbu lea leb lee lef lel len leo lep les let leu lfa lfb lfe lff lfl lfn lfo lfp lfs lft lfu lla llb lle llf lll lln llo llp lls llt llu lna lnb lne lnl lnn lno lnp lns lnt lnu loa lob loe lof lol lon loo lop los lot lou lpa lpb lpe lpf lpl lpn lpo lpp lps lpt lpu lsa lsb lse lsf lsl lsn lso lsp lss lst lsu lta ltb lte ltf ltl lto ltp lts ltt ltu lua lub lue luf lul lun luo lup lus lut luu naa nab nae naf nal nan nao nap nas nat nau nba nbb nbe nbf nbl nbn nbo nbp nbs nbt nbu ne- nea neb nee nef nel nen neo nep nes net neu nfa nfb nfe nff nfl nfn nfo nfp nfs nft nfu nla nlb nle nlf nll nln nlo nlp nls nlt nlu nna nnb nne nnf nnl nnn nno nnp nns nnt nnu no- noa nob noe nof nol non noo nop nos not nou npa npb npe npf npl npn npo npp nps npt npu nsa nsb nse nsf nsl nsn nso nsp nss nst nsu nta ntb nte ntf ntn nto ntp nts ntt ntu nua nub nue nul nun nuo nup nus nut nuu oaa oab oae oaf oal oan oao oap oas oat oau ob- oba obb obe obf obl obn obo obp obs obt obu oea oeb oee oef oel oen oeo oep oes oet of- ofa ofb ofe off ofl ofn ofo ofp ofs oft ofu ola olb ole olf oll oln olo olp ols olt olu on- ona onb one onf onl onn ono onp ons ont onu oo- ooa oob oof ool oon ooo oop oos oot op- opa opb ope opf opl opn opo opp ops opt os- osa osb ose osf osl osn oso osp oss ost osu ot- ota otb ote otf otl otn oto otp ots ott otu ou- oua oue ouf oul oun ouo oup ous out p-p paa pab pae paf pal pan pao pap pas pat pau pba pbb pbe pbf pbl pbn pbo pbp pbs pbt pbu pea peb pee pef pel pen peo pep pes pet peu pfa pfb pfe pff pfl pfn pfo pfp pfs pft pfu pla plb ple plf pll pln plo plp pls plt plu pn- pna pnb pne pnf pnl pnn pno pnp pns pnt pnu poa pob poe pof pol pon poo pop pos pot pou ppa ppb ppe ppf ppl ppn ppo ppp pps ppt ppu ps- psa psb pse psf psl psn pso psp pss pst psu pt- pta ptb pte ptf ptl ptn pto ptp pts ptt ptu pua pub pue puf pul pun pup pus put puu saa sab sae saf sal san sao sap sas sat sau sba sbb sbe