-al -er a-a a-c aaa aac aad aae aag aah aal aar aas aau ac- aca acc acd ace acg ach acl acr acs acu ad- ada adc add ade adg adh adl adr ads adu aea aec aed aee aeg aeh ael aer aes aeu ag- aga agc agd age agg agh agl agr ags agu aha ahc ahd ahe ahg ahh ahl ahr ahs ahu al- ala alc ald ale alg alh all alr als alu ar- ara arc ard are arg arh arl arr ars aru as- asa asc asd ase asg ash asl asr ass asu au- aua auc aud aue aug auh aul aur aus c-- caa cac cad cae cag cah cal car cas cau cca ccc ccd cce ccg cch ccl ccr ccs ccu cda cdc cdd cde cdg cdh cdl cdr cds cdu ce- cea cec ced cee ceg ceh cel cer ces ceu cga cgc cgd cge cgg cgh cgl cgr cgs cgu ch- cha chc chd che chg chh chl chr chs chu cl- cla clc cld cle clg clh cll clr cls clu cra crc crd cre crg crh crl crr crs cru csa csc csd cse csg csh csl csr css csu cua cuc cud cue cug cuh cul cur cus cuu daa dac dad dae dag dah dal dar das dau dca dcc dcd dce dcg dcl dcr dcs dcu dda ddc ddd dde ddg ddh ddl ddr dds ddu de- dea dec ded dee deg deh del der des deu dga dgc dgd dge dgg dgh dgl dgr dgs dgu dh- dha dhc dhd dhe dhh dhl dhr dhs dhu dl- dla dlc dld dle dlg dlh dll dlr dls dlu dra drc drd dre drg drl drr drs dru dsa dsc dsd dse dsg dsh dsl dsr dss dsu dua duc dud due dug duh dul dur dus eaa eac ead eae eag eah eal ear eas eau ec- eca ecc ecd ece ecg ech ecl ecr ecs ecu ed- eda edc edd ede edg edh edl edr eds edu eea eec eed eee eeg eel eer ees ega egc egd ege egg egh egl egr egs egu eha ehc ehd ehe ehg ehh ehl ehr ehs ehu ela elc eld ele elg elh ell elr els elu era erc erd ere erg erh erl err ers eru es- esa esc esd ese esg esh esl esr ess esu eu- eua euc eud eue eug eul eur eus g-d gaa gac gad gae gag gah gal gar gas gau gca gcc gcd gce gcg gch gcl gcr gcs gcu gda gdc gdd gde gdh gdl gdr gds gdu ge- gea gec ged gee geg geh gel ger ges geu gga ggc ggd ggg ggh ggr ggs ggu gha ghc ghd ghe ghg ghh ghl ghr ghs gla glc gld gle glg glh gll glr gls glu gra grc grd gre grg grh grl grr grs gru gsa gsc gsd gse gsg gsl gsr gss gsu gu- gua guc gud gue gug gul gur gus guu haa hac had hae hag hah hal har has hau hca hcc hcd hce hcg hch hcl hcr hcs hda hdc hdd hde hdg hdh hdl hdr hds hdu he- hea hec hed hee heg heh hel her hes heu hga hgc hge hgg hgh hgl hgr hgs hgu hha hhc hhd hhe hhg hhh hhl hhr hhs hhu hla hlc hld hle hlg hlh hll hlr hls hlu hr- hra hrc hrd hre hrg hrh hrl hrr hrs hru hsa hsc hsd hse hsg hsh hsl hsr hss hsu hua huc hud hue hug huh hul hur hus huu la- laa lac lad lae lag lah lal lar las lau lca lcc lcd lce lcg lch lcl lcr lcs lcu lda ldc ldd lde ldg ldh ldl ldr lds ldu lea lec led lee leg leh lel ler les leu lga lgc lgd lge lgg lgh lgl lgr lgs lgu lha lhc lhd lhh lhr lhs lhu lla llc lld lle llg lll llr lls llu lra lrc lrd lrg lrh lrr lrs lru lsa lsc lsd lse lsg lsh lsl lsr lss lsu lua luc lud lue lug luh lul lur lus luu ra- raa rac rad rae rag rah ral rar ras rau rca rcc rcd rce rcg rch rcl rcr rcs rcu rda rdc rdd rde rdg rdh rdl rdr rds rdu re- rea rec red ree reg reh rel rer res reu rga rgc rgd rge rgg rgh rgr rgs rh- rha rhc rhd rhe rhg rhh rhl rhr rhs rhu rla rlc rld rle rlg rlh rll rlr rls rlu rra rrc rrd rrg rrh rrl rrr rrs rru rsa rsc rsd rse rsg rsh rsl rsr rss rsu rua ruc rud rue rug ruh rur rus ruu saa sac sad sae sag sah sal sar sas sau sca scc scd sce scg sch scl scr scs scu sda sdc sdd sde sdg sdh sdl sdr sds sdu se- sea sec sed see seg seh sel ser ses seu sga sgc sgd sge sgg sgh sgl sgr sgs sgu sh- sha shc shd she shg shh shl shr shs shu sla slc sld sle slg slh sll slr sls slu sr- sra src srd sre srg srh srl srr srs ss- ssa ssc ssd sse ssg ssh ssl ssr sss ssu sua suc sud sue sug suh sul sur sus suu ua- uaa uac uad uae uag uah ual uar uas uau uca ucc ucd uce ucg uch ucl ucr ucs ucu uda udc udd ude udg udl udr uds udu uea uec ued uee ueg ueh uel uer ues uga ugc uge ugg ugh ugl ugr ugs ugu uha uhc uhd uhe uhh uhl uhr uhs uhu ula ulc uld ule ulg ull ulr uls ulu ur- ura urc urd ure urg url urr urs uru usa usc usd use usg ush usl usr uss usu uua uuc uue uug uur uus uuu