-al -er -ol -up a-a a-c a-t aaa aac aae aal aao aap aar aat aau ac- aca acc ace acl aco acp acr act acu aea aec aee ael aeo aep aer aet aeu al- ala alc ale all alo alp alr alt alu aoa aoc aoe aol aoo aop aor aot aou ap- apa apc ape apl apo app apr apt apu ar- ara arc are arl aro arp arr art aru at- ata atc ate atl ato atp atr att atu au- aua auc aue aul auo aup aur aut c-- caa cac cae cal cao cap car cat cau cca ccc cce ccl cco ccp ccr cct ccu ce- cea cec cee cel ceo cep cer cet ceu cl- cla clc cle cll clo clp clr clt clu co- coa coc coe col coo cop cor cot cou cpa cpc cpe cpl cpo cpp cpr cpt cpu cra crc cre crl cro crp crr crt cru cta ctc cte ctl cto ctp ctr ctt ctu cua cuc cue cul cuo cup cur cut cuu eaa eac eae eal eao eap ear eat eau ec- eca ecc ece ecl eco ecr ect ecu eea eec eee eel eeo eep eer eet ela elc ele ell elo elp elr elt elu eo- eoa eoc eoe eol eoo eop eor eot eou ep- epa epc epe epl epo epp epr ept epu era erc ere erl ero erp err ert eru eta etc ete etl eto etp etr ett etu eu- eua euc eue eul eup eur eut l-p la- laa lac lae lal lao lap lar lat lau lca lcc lce lcl lco lcp lcr lct lcu lea lec lee lel leo lep ler let leu lla llc lle lll llo llp llr llt llu loa loc loe lol loo lop lor lot lou lpa lpc lpe lpl lpo lpp lpr lpt lpu lra lrc lro lrp lrr lrt lru lta ltc lte ltl lto ltp ltr ltt ltu lua luc lue lul luo lup lur lut luu oaa oac oae oal oao oap oar oat oau oc- oca occ ocl oco ocp ocr oct ocu oea oec oee oel oeo oep oer oet ola olc ole oll olo olp olt olu oo- ooa ooc ool ooo oop oor oot op- opa opc ope opl opo opp opr opt or- ora orc ore orl oro orp orr ort oru ot- ota otc ote otl oto otp otr ott otu ou- oua ouc oue oul ouo oup our out p-p paa pac pae pal pao pap par pat pau pca pcc pce pcl pco pcp pcr pct pcu pea pec pee pel peo pep per pet peu pla plc ple pll plo plp plr plt plu poa poc poe pol poo pop por pot pou ppa ppc ppe ppl ppo ppp ppr ppt ppu pra prc pre prl pro prp prr prt pru pt- pta ptc pte ptl pto ptp ptr ptt ptu pua puc pue pul pup pur put puu ra- raa rac rae ral rao rap rar rat rau rca rcc rce rcl rco rcp rcr rct rcu re- rea rec ree rel reo rep rer ret reu rla rlc rle rll rlo rlp rlr rlt rlu roa roc roe rol roo rop ror rot rou rpa rpc rpe rpl rpo rpp rpr rpt rpu rra rrc rrl rrp rrr rrt rru rta rtc rte rtl rto rtp rtr rtt rtu rua ruc rue ruo rup rur rut ruu taa tac tae tal tao tap tar tat tau tca tcc tce tcl tco tcp tcr tct tcu te- tea tec tee tel teo tep ter tet teu tla tlc tle tll tlo tlp tlr tlt tlu to- toa toc toe tol too top tor tot tou tpa tpc tpe tpl tpo tpp tpr tpt tpu tra trc tre trl tro trp trr trt tru tta ttc tte ttl tto ttp ttr ttt ttu tua tuc tue tul tuo tup tur tut tuu ua- uaa uac uae ual uao uap uar uat uau uca ucc uce ucl uco ucp ucr uct ucu uea uec uee uel uep uer uet ula ulc ule ull ulo ulp ulr ult ulu uoa uoc uoe uol uoo uop uor uot up- upa upc upe upo upp upr upt upu ur- ura urc ure url uro urp urr urt uru uta utc ute utl uto utp utr utt utu uua uuc uue uur uut uuu