-al -ol -up a-a a-c a-t aaa aac aad aal aao aap aat aau ac- aca acc acd acl aco acp act acu ad- ada adc add adl ado adp adt adu al- ala alc ald all alo alp alt alu aoa aoc aod aol aoo aop aot aou ap- apa apc apd apl apo app apt apu at- ata atc atd atl ato atp att atu au- aua auc aud aul auo aup aut c-- caa cac cad cal cao cap cat cau cca ccc ccd ccl cco ccp cct ccu cda cdc cdd cdl cdo cdp cdt cdu cl- cla clc cld cll clo clp clt clu co- coa coc cod col coo cop cot cou cpa cpc cpd cpl cpo cpp cpt cpu cta ctc ctd ctl cto ctp ctt ctu cua cuc cud cul cuo cup cut cuu daa dac dad dal dao dap dat dau dca dcc dcd dcl dco dcp dct dcu dda ddc ddd ddl ddo ddp ddt ddu dl- dla dlc dld dll dlo dlp dlt dlu doa doc dod dol doo dop dot dou dpa dpc dpd dpl dpo dpp dpt dpu dta dtc dtd dtl dto dtp dtt dtu dua duc dud dul duo dup dut l-p la- laa lac lad lal lao lap lat lau lca lcc lcd lcl lco lcp lct lcu lda ldc ldd ldl ldo ldp ldt ldu lla llc lld lll llo llp llt llu loa loc lod lol loo lop lot lou lpa lpc lpd lpl lpo lpp lpt lpu lta ltc ltd ltl lto ltp ltt ltu lua luc lud lul luo lup lut luu oaa oac oad oal oao oap oat oau oc- oca occ ocd ocl oco ocp oct ocu oda odc odd odl odo odp odt odu ola olc old oll olo olp olt olu oo- ooa ooc ood ool ooo oop oot op- opa opc opd opl opo opp opt ot- ota otc otd otl oto otp ott otu ou- oua ouc oud oul ouo oup out p-p paa pac pad pal pao pap pat pau pca pcc pcd pcl pco pcp pct pcu pda pdc pdd pdl pdo pdp pdt pdu pla plc pld pll plo plp plt plu poa poc pod pol poo pop pot pou ppa ppc ppd ppl ppo ppp ppt ppu pt- pta ptc ptd ptl pto ptp ptt ptu pua puc pud pul pup put puu taa tac tad tal tao tap tat tau tca tcc tcd tcl tco tcp tct tcu tda tdc tdd tdl tdo tdp tdt tdu tla tlc tld tll tlo tlp tlt tlu to- toa toc tod tol too top tot tou tpa tpc tpd tpl tpo tpp tpt tpu tta ttc ttd ttl tto ttp ttt ttu tua tuc tud tul tuo tup tut tuu ua- uaa uac uad ual uao uap uat uau uca ucc ucd ucl uco ucp uct ucu uda udc udd udl udo udp udt udu ula ulc uld ull ulo ulp ult ulu uoa uoc uod uol uoo uop uot up- upa upc upd upo upp upt upu uta utc utd utl uto utp utt utu uua uuc uut uuu