-al -ol -up a-a a-c aaa aac aad aae aal aao aap aau ac- aca acc acd ace acl aco acp acu ad- ada adc add ade adl ado adp adu aea aec aed aee ael aeo aep aeu al- ala alc ald ale all alo alp alu aoa aoc aod aoe aol aoo aop aou ap- apa apc apd ape apl apo app apu au- aua auc aud aue aul auo aup c-- caa cac cad cae cal cao cap cau cca ccc ccd cce ccl cco ccp ccu cda cdc cdd cde cdl cdo cdp cdu ce- cea cec ced cee cel ceo cep ceu cl- cla clc cld cle cll clo clp clu co- coa coc cod coe col coo cop cou cpa cpc cpd cpe cpl cpo cpp cpu cua cuc cud cue cul cuo cup cuu daa dac dad dae dal dao dap dau dca dcc dcd dce dcl dco dcp dcu dda ddc ddd dde ddl ddo ddp ddu de- dea dec ded dee del deo dep deu dl- dla dlc dld dle dll dlo dlp dlu doa doc dod doe dol doo dop dou dpa dpc dpd dpe dpl dpo dpp dpu dua duc dud due dul duo dup eaa eac ead eae eal eao eap eau ec- eca ecc ecd ece ecl eco ecu ed- eda edc edd ede edl edo edp edu eea eec eed eee eel eeo eep ela elc eld ele ell elo elp elu eo- eoa eoc eod eoe eol eoo eop eou ep- epa epc epd epe epl epo epp epu eu- eua euc eud eue eul eup l-p la- laa lac lad lae lal lao lap lau lca lcc lcd lce lcl lco lcp lcu lda ldc ldd lde ldl ldo ldp ldu lea lec led lee lel leo lep leu lla llc lld lle lll llo llp llu loa loc lod loe lol loo lop lou lpa lpc lpd lpe lpl lpo lpp lpu lua luc lud lue lul luo lup luu oaa oac oad oae oal oao oap oau oc- oca occ ocd ocl oco ocp ocu oda odc odd ode odl odo odp odu oea oec oed oee oel oeo oep ola olc old ole oll olo olp olu oo- ooa ooc ood ool ooo oop op- opa opc opd ope opl opo opp ou- oua ouc oud oue oul ouo oup p-p paa pac pad pae pal pao pap pau pca pcc pcd pce pcl pco pcp pcu pda pdc pdd pde pdl pdo pdp pdu pea pec ped pee pel peo pep peu pla plc pld ple pll plo plp plu poa poc pod poe pol poo pop pou ppa ppc ppd ppe ppl ppo ppp ppu pua puc pud pue pul pup puu ua- uaa uac uad uae ual uao uap uau uca ucc ucd uce ucl uco ucp ucu uda udc udd ude udl udo udp udu uea uec ued uee uel uep ula ulc uld ule ull ulo ulp ulu uoa uoc uod uoe uol uoo uop up- upa upc upd upe upo upp upu uua uuc uue uuu