-al -ol -up a-a a-c aaa aac aae aaf aal aan aao aap aau ac- aca acc ace acf acl acn aco acp acu aea aec aee aef ael aen aeo aep aeu af- afa afc afe aff afl afn afo afp afu al- ala alc ale alf all aln alo alp alu an- ana anc ane anf anl ann ano anp anu aoa aoc aoe aof aol aon aoo aop aou ap- apa apc ape apf apl apn apo app apu au- aua auc aue auf aul aun auo aup c-- caa cac cae caf cal can cao cap cau cca ccc cce ccf ccl ccn cco ccp ccu ce- cea cec cee cef cel cen ceo cep ceu cfa cfc cfe cff cfl cfn cfo cfp cfu cl- cla clc cle clf cll cln clo clp clu cn- cna cnc cne cnf cnl cnn cno cnp cnu co- coa coc coe cof col con coo cop cou cpa cpc cpe cpf cpl cpn cpo cpp cpu cua cuc cue cuf cul cun cuo cup cuu eaa eac eae eaf eal ean eao eap eau ec- eca ecc ece ecf ecl ecn eco ecu eea eec eee eef eel een eeo eep ef- efa efc efe eff efl efo efp ela elc ele elf ell eln elo elp elu en- ena enc ene enf enl enn eno enp enu eo- eoa eoc eoe eof eol eon eoo eop eou ep- epa epc epe epf epl epn epo epp epu eu- eua euc eue euf eul eun eup faa fac fae faf fal fan fao fap fau fca fcc fce fcf fcl fcn fco fcp fcu fea fec fee fef fel fen feo fep feu ffa ffc ffe fff ffl ffn ffo ffp ffu fla flc fle flf fll fln flo flp flu fna fnc fne fnf fnl fnn fnp fnu foa foc foe fof fol fon foo fop fou fpa fpc fpe fpl fpn fpo fpp fpu fua fue fuf ful fun fuo fup fuu l-p la- laa lac lae laf lal lan lao lap lau lca lcc lce lcf lcl lcn lco lcp lcu lea lec lee lef lel len leo lep leu lfa lfc lfe lff lfl lfn lfo lfp lfu lla llc lle llf lll lln llo llp llu lna lnc lne lnl lnn lno lnp lnu loa loc loe lof lol lon loo lop lou lpa lpc lpe lpf lpl lpn lpo lpp lpu lua luc lue luf lul lun luo lup luu naa nac nae naf nal nan nao nap nau nca ncc nce ncf ncl ncn nco ncp ncu ne- nea nec nee nef nel nen neo nep neu nfa nfc nfe nff nfl nfn nfo nfp nfu nla nlc nle nlf nll nln nlo nlp nlu nna nnc nne nnf nnl nnn nno nnp nnu no- noa noc noe nof nol non noo nop nou npa npc npe npf npl npn npo npp npu nua nuc nue nul nun nuo nup nuu oaa oac oae oaf oal oan oao oap oau oc- oca occ ocf ocl ocn oco ocp ocu oea oec oee oef oel oen oeo oep of- ofa ofc ofe off ofl ofn ofo ofp ofu ola olc ole olf oll oln olo olp olu on- ona onc one onf onl onn ono onp onu oo- ooa ooc oof ool oon ooo oop op- opa opc ope opf opl opn opo opp ou- oua ouc oue ouf oul oun ouo oup p-p paa pac pae paf pal pan pao pap pau pca pcc pce pcf pcl pcn pco pcp pcu pea pec pee pef pel pen peo pep peu pfa pfc pfe pff pfl pfn pfo pfp pfu pla plc ple plf pll pln plo plp plu pn- pna pnc pne pnf pnl pnn pno pnp pnu poa poc poe pof pol pon poo pop pou ppa ppc ppe ppf ppl ppn ppo ppp ppu pua puc pue puf pul pun pup puu ua- uaa uac uae uaf ual uan uao uap uau uca ucc uce ucf ucl ucn uco ucp ucu uea uec uee uef uel uen uep ufa ufc ufe uff ufl ufn ufo ufp ufu ula ulc ule ulf ull uln ulo ulp ulu un- una unc une unf unl unn uno unp unu uoa uoc uoe uol uon uoo uop up- upa upc upe upf upn upo upp upu uua uuc uue uun uuu