-al -er -ic -up a-a a-c a-i a-t aaa aac aae aag aai aal aap aar aat aau ac- aca acc ace acg aci acl acp acr act acu aea aec aee aeg aei ael aep aer aet aeu ag- aga agc age agg agi agl agp agr agt agu ai- aia aic aie aig aii ail aip air ait aiu al- ala alc ale alg ali all alp alr alt alu ap- apa apc ape apg api apl app apr apt apu ar- ara arc are arg ari arl arp arr art aru at- ata atc ate atg ati atl atp atr att atu au- aua auc aue aug aui aul aup aur aut c-- caa cac cae cag cai cal cap car cat cau cca ccc cce ccg cci ccl ccp ccr cct ccu ce- cea cec cee ceg cei cel cep cer cet ceu cga cgc cge cgg cgi cgl cgp cgr cgt cgu ci- cia cic cie cig cii cil cip cir cit ciu cl- cla clc cle clg cli cll clp clr clt clu cpa cpc cpe cpg cpi cpl cpp cpr cpt cpu cra crc cre crg cri crl crp crr crt cru cta ctc cte ctg cti ctl ctp ctr ctt ctu cua cuc cue cug cui cul cup cur cut cuu eaa eac eae eag eai eal eap ear eat eau ec- eca ecc ece ecg eci ecl ecr ect ecu eea eec eee eeg eel eep eer eet ega egc ege egg egi egl egp egr egt egu eia eic eie eig eii eil eip eir eit eiu ela elc ele elg eli ell elp elr elt elu ep- epa epc epe epg epi epl epp epr ept epu era erc ere erg eri erl erp err ert eru eta etc ete etg eti etl etp etr ett etu eu- eua euc eue eug eui eul eup eur eut g-p gaa gac gae gag gai gal gap gar gat gau gca gcc gce gcg gci gcl gcp gcr gct gcu ge- gea gec gee geg gei gel gep ger get geu gga ggc ggg ggi ggp ggr ggt ggu gia gic gie gig gii gil gip gir git giu gla glc gle glg gli gll glp glr glt glu gpa gpc gpe gpg gpi gpl gpp gpr gpt gpu gra grc gre grg gri grl grp grr grt gru gta gtc gte gtg gti gtl gtp gtr gtt gtu gu- gua guc gue gug gui gul gup gur gut guu ia- iaa iac iae iag iai ial iap iar iat iau ica icc ice icg ici icl icp icr ict icu ie- iea iec iee ieg iei iel iep ier iet iga igc ige igg igi igl igp igr igt igu iia iic iie iii iil iip iir iit iiu il- ila ilc ile ilg ili ill ilp ilr ilt ilu ipa ipc ipe ipg ipi ipl ipp ipr ipt ipu ir- ira irc ire irg iri irl irp irr irt iru ita itc ite itg iti itl itp itt itu iu- iua iuc iue iug iui iup iur iut l-p la- laa lac lae lag lai lal lap lar lat lau lca lcc lce lcg lci lcl lcp lcr lct lcu lea lec lee leg lei lel lep ler let leu lga lgc lge lgg lgi lgl lgp lgr lgt lgu lia lic lie lig lii lil lip lir lit liu lla llc lle llg lli lll llp llr llt llu lpa lpc lpe lpg lpi lpl lpp lpr lpt lpu lra lrc lrg lri lrp lrr lrt lru lta ltc lte ltg lti ltl ltp ltr ltt ltu lua luc lue lug lui lul lup lur lut luu p-p paa pac pae pag pai pal pap par pat pau pca pcc pce pcg pci pcl pcp pcr pct pcu pea pec pee peg pei pel pep per pet peu pga pgc pge pgg pgi pgl pgp pgr pgt pia pic pie pig pii pil pip pir pit piu pla plc ple plg pli pll plp plr plt plu ppa ppc ppe ppg ppi ppl ppp ppr ppt ppu pra prc pre prg pri prl prp prr prt pru pt- pta ptc pte ptg pti ptl ptp ptr ptt ptu pua puc pue pug pui pul pup pur put puu ra- raa rac rae rag rai ral rap rar rat rau rca rcc rce rcg rci rcl rcp rcr rct rcu re- rea rec ree reg rei rel rep rer ret reu rga rgc rge rgg rgi rgp rgr rgt ria ric rie rig rii ril rip rir rit rla rlc rle rlg rli rll rlp rlr rlt rlu rpa rpc rpe rpg rpi rpl rpp rpr rpt rpu rra rrc rrg rri rrl rrp rrr rrt rru rta rtc rte rtg rti rtl rtp rtr rtt rtu rua ruc rue rug rui rup rur rut ruu taa tac tae tag tai tal tap tar tat tau tca tcc tce tcg tci tcl tcp tcr tct tcu te- tea tec tee teg tei tel tep ter tet teu tga tgc tge tgg tgi tgl tgp tgr tgt tgu tia tic tie tig tii til tip tir tit tiu tla tlc tle tlg tli tll tlp tlr tlt tlu tpa tpc tpe tpg tpi tpl tpp tpr tpt tpu tra trc tre trg tri trl trp trr trt tru tta ttc tte ttg tti ttl ttp ttr ttt ttu tua tuc tue tug tui tul tup tur tut tuu ua- uaa uac uae uag uai ual uap uar uat uau uca ucc uce ucg uci ucl ucp ucr uct ucu uea uec uee ueg uei uel uep uer uet uga ugc uge ugg ugi ugl ugp ugr ugt ugu uia uic uie uig uii uil uip uir uit uiu ula ulc ule ulg uli ull ulp ulr ult ulu up- upa upc upe upg upi upp upr upt upu ur- ura urc ure urg uri url urp urr urt uru uta