-al -er a-a a-c aaa aac aad aae aag aah aal aan aar ac- aca acc acd ace acg ach acl acn acr ad- ada adc add ade adg adh adl adn adr aea aec aed aee aeg aeh ael aen aer ag- aga agc agd age agg agh agl agn agr aha ahc ahd ahe ahg ahh ahl ahn ahr al- ala alc ald ale alg alh all aln alr an- ana anc and ane ang anh anl ann anr ar- ara arc ard are arg arh arl arn arr c-- caa cac cad cae cag cah cal can car cca ccc ccd cce ccg cch ccl ccn ccr cda cdc cdd cde cdg cdh cdl cdn cdr ce- cea cec ced cee ceg ceh cel cen cer cga cgc cgd cge cgg cgh cgl cgn cgr ch- cha chc chd che chg chh chl chn chr cl- cla clc cld cle clg clh cll cln clr cn- cna cnc cnd cne cng cnh cnl cnn cnr cra crc crd cre crg crh crl crn crr daa dac dad dae dag dah dal dan dar dca dcc dcd dce dcg dcl dcn dcr dda ddc ddd dde ddg ddh ddl ddn ddr de- dea dec ded dee deg deh del den der dga dgc dgd dge dgg dgh dgl dgn dgr dh- dha dhc dhd dhe dhh dhl dhr dl- dla dlc dld dle dlg dlh dll dlr dna dnc dnd dne dng dnh dnl dnn dnr dra drc drd dre drg drl drn drr eaa eac ead eae eag eah eal ean ear ec- eca ecc ecd ece ecg ech ecl ecn ecr ed- eda edc edd ede edg edh edl edn edr eea eec eed eee eeg eel een eer ega egc egd ege egg egh egl egn egr eha ehc ehd ehe ehg ehh ehl ehn ehr ela elc eld ele elg elh ell eln elr en- ena enc end ene eng enh enl enn enr era erc erd ere erg erh erl ern err g-d gaa gac gad gae gag gah gal gan gar gca gcc gcd gce gcg gch gcl gcn gcr gda gdc gdd gde gdh gdl gdn gdr ge- gea gec ged gee geg geh gel gen ger gga ggc ggd ggg ggh ggn ggr gha ghc ghd ghe ghg ghh ghl ghn ghr gla glc gld gle glg glh gll gln glr gna gnc gnd gne gnl gnn gnr gra grc grd gre grg grh grl grn grr haa hac had hae hag hah hal han har hca hcc hcd hce hcg hch hcl hcn hcr hda hdc hdd hde hdg hdh hdl hdn hdr he- hea hec hed hee heg heh hel hen her hga hgc hge hgg hgh hgl hgn hgr hha hhc hhd hhe hhg hhh hhl hhn hhr hla hlc hld hle hlg hlh hll hln hlr hna hnc hnd hne hng hnh hnl hnn hr- hra hrc hrd hre hrg hrh hrl hrn hrr la- laa lac lad lae lag lah lal lan lar lca lcc lcd lce lcg lch lcl lcn lcr lda ldc ldd lde ldg ldh ldl ldn ldr lea lec led lee leg leh lel len ler lga lgc lgd lge lgg lgh lgl lgn lgr lha lhc lhd lhh lhr lla llc lld lle llg lll lln llr lna lnc lnd lne lng lnh lnl lnn lnr lra lrc lrd lrg lrh lrn lrr naa nac nad nae nag nah nal nan nar nca ncc ncd nce ncg nch ncl ncn ncr nda ndc ndd nde ndg ndh ndl ndn ndr ne- nea nec ned nee neg neh nel nen ner nga ngc ngd nge ngg ngh ngl ngn nha nhc nhd nhe nhg nhh nhl nhn nhr nla nlc nld nle nlg nlh nll nln nlr nna nnc nne nng nnh nnl nnn nra nrc nrd nre nrg nrl nrn nrr ra- raa rac rad rae rag rah ral ran rar rca rcc rcd rce rcg rch rcl rcn rcr rda rdc rdd rde rdg rdh rdl rdn rdr re- rea rec red ree reg reh rel ren rer rga rgc rgd rge rgg rgh rgn rgr rh- rha rhc rhd rhe rhg rhh rhl rhn rhr rla rlc rld rle rlg rlh rll rln rlr rna rnc rnd rng rnh rnn rnr rra rrc rrd rrg rrh rrl rrn rrr