-al -ol -up a-a a-c a-t aaa aac aad aae aal aao aap aat aau ac- aca acc acd ace acl aco acp act acu ad- ada adc add ade adl ado adp adt adu aea aec aed aee ael aeo aep aet aeu al- ala alc ald ale all alo alp alt alu aoa aoc aod aoe aol aoo aop aot aou ap- apa apc apd ape apl apo app apt apu at- ata atc atd ate atl ato atp att atu au- aua auc aud aue aul auo aup aut c-- caa cac cad cae cal cao cap cat cau cca ccc ccd cce ccl cco ccp cct ccu cda cdc cdd cde cdl cdo cdp cdt cdu ce- cea cec ced cee cel ceo cep cet ceu cl- cla clc cld cle cll clo clp clt clu co- coa coc cod coe col coo cop cot cou cpa cpc cpd cpe cpl cpo cpp cpt cpu cta ctc ctd cte ctl cto ctp ctt ctu cua cuc cud cue cul cuo cup cut cuu daa dac dad dae dal dao dap dat dau dca dcc dcd dce dcl dco dcp dct dcu dda ddc ddd dde ddl ddo ddp ddt ddu de- dea dec ded dee del deo dep det deu dl- dla dlc dld dle dll dlo dlp dlt dlu doa doc dod doe dol doo dop dot dou dpa dpc dpd dpe dpl dpo dpp dpt dpu dta dtc dtd dte dtl dto dtp dtt dtu dua duc dud due dul duo dup dut eaa eac ead eae eal eao eap eat eau ec- eca ecc ecd ece ecl eco ect ecu ed- eda edc edd ede edl edo edp edt edu eea eec eed eee eel eeo eep eet ela elc eld ele ell elo elp elt elu eo- eoa eoc eod eoe eol eoo eop eot eou ep- epa epc epd epe epl epo epp ept epu eta etc etd ete etl eto etp ett etu eu- eua euc eud eue eul eup eut l-p la- laa lac lad lae lal lao lap lat lau lca lcc lcd lce lcl lco lcp lct lcu lda ldc ldd lde ldl ldo ldp ldt ldu lea lec led lee lel leo lep let leu lla llc lld lle lll llo llp llt llu loa loc lod loe lol loo lop lot lou lpa lpc lpd lpe lpl lpo lpp lpt lpu lta ltc ltd lte ltl lto ltp ltt ltu lua luc lud lue lul luo lup lut luu oaa oac oad oae oal oao oap oat oau oc- oca occ ocd ocl oco ocp oct ocu oda odc odd ode odl odo odp odt odu oea oec oed oee oel oeo oep oet ola olc old ole oll olo olp olt olu oo- ooa ooc ood ool ooo oop oot op- opa opc opd ope opl opo opp opt ot- ota otc otd ote otl oto otp ott otu ou- oua ouc oud oue oul ouo oup out p-p paa pac pad pae pal pao pap pat pau pca pcc pcd pce pcl pco pcp pct pcu pda pdc pdd pde pdl pdo pdp pdt pdu pea pec ped pee pel peo pep pet peu pla plc pld ple pll plo plp plt plu poa poc pod poe pol poo pop pot pou ppa ppc ppd ppe ppl ppo ppp ppt ppu pt- pta ptc ptd pte ptl pto ptp ptt ptu pua puc pud pue pul pup put puu taa tac tad tae tal tao tap tat tau tca tcc tcd tce tcl tco tcp tct tcu tda tdc tdd tde tdl tdo tdp tdt tdu te- tea tec ted tee tel teo tep tet teu tla tlc tld tle tll tlo tlp tlt tlu to- toa toc tod toe tol too top tot tou tpa tpc tpd tpe tpl tpo tpp tpt tpu tta ttc ttd tte ttl tto ttp ttt ttu tua tuc tud tue tul tuo tup tut tuu ua- uaa uac uad uae ual uao uap uat uau uca ucc ucd uce ucl uco ucp uct ucu uda udc udd ude udl udo udp udt udu uea uec ued uee uel uep uet ula ulc uld ule ull ulo ulp ult ulu uoa uoc uod uoe uol uoo uop uot up- upa upc upd upe upo upp upt upu uta utc utd ute utl uto utp utt utu uua uuc uue uut uuu