a-a a-c aaa aac aad aag aaj aan aao aar ac- aca acc acd acg acj acn aco acr ad- ada adc add adg adj adn ado adr ag- aga agc agd agg agj agn ago agr aja ajc ajd ajj ajn ajo ajr an- ana anc and ang anj ann ano anr aoa aoc aod aog aoj aon aoo aor ar- ara arc ard arg arj arn aro arr c-- c-j caa cac cad cag caj can cao car cca ccc ccd ccg ccj ccn cco ccr cda cdc cdd cdg cdj cdn cdo cdr cga cgc cgd cgg cgn cgo cgr cja cjc cjd cjg cjr cn- cna cnc cnd cng cnj cnn cno cnr co- coa coc cod cog coj con coo cor cra crc crd crg crj crn cro crr daa dac dad dag daj dan dao dar dca dcc dcd dcg dcn dco dcr dda ddc ddd ddg ddn ddo ddr dga dgc dgd dgg dgn dgr dj- dja djc djd djg djo dna dnc dnd dng dnj dnn dno dnr doa doc dod dog doj don doo dor dra drc drd drg drj drn dro drr g-d gaa gac gad gag gaj gan gao gar gca gcc gcd gcg gcn gco gcr gda gdc gdd gdn gdo gdr gga ggc ggd ggg ggj ggn ggo ggr gja gjc gjg gjr gna gnc gnd gnn gno gnr goa goc god gog gon goo gor gra grc grd grg grj grn gro grr j-d jaa jac jad jag jaj jan jao jar jca jcc jcd jco jcr jda jdc jdg jdn jdo jdr jga jgn jgo jgr jja jjc jjg jjj jjr jna jnc jnd jng jnj jnn jno jnr joa joc jod jog joj jon joo jor jra jrc jrg jrn jro jrr naa nac nad nag naj nan nao nar nca ncc ncd ncg ncn nco ncr nda ndc ndd ndg ndn ndo ndr nga ngc ngd ngg ngj ngn ngo nja njc njn nna nnc nng nnn nno no- noa noc nod nog noj non noo nor nra nrc nrd nrg nrj nrn nro nrr oaa oac oad oag oaj oan oao oar oc- oca occ ocd ocg ocj ocn oco ocr oda odc odd odg odn odo odr oga ogc ogd ogg ogn ogo oja ojc ojd ojo on- ona onc ond ong onj onn ono onr oo- ooa ooc ood oog oon ooo oor or- ora orc ord org orn oro orr ra- raa rac rad rag raj ran rao rar rca rcc rcd rcg rcj rcn rco rcr rda rdc rdd rdg rdj rdn rdo rdr rga rgc rgd rgg rgn rgo rgr rja rjc rjg rjr rna rnc rnd rng rnn rno rnr roa roc rod rog roj ron roo ror rra rrc rrd rrg rrn rrr