-al -ol -th a-a a-c a-t aaa aac aae aag aah aal aan aao aap aat ac- aca acc ace acg ach acl acn aco acp act aea aec aee aeg aeh ael aen aeo aep aet ag- aga agc age agg agh agl agn ago agp agt aha ahc ahe ahg ahh ahl ahn aho ahp aht al- ala alc ale alg alh all aln alo alp alt an- ana anc ane ang anh anl ann ano anp ant aoa aoc aoe aog aoh aol aon aoo aop aot ap- apa apc ape apg aph apl apn apo app apt at- ata atc ate atg ath atl atn ato atp att c-- caa cac cae cag cah cal can cao cap cat cca ccc cce ccg cch ccl ccn cco ccp cct ce- cea cec cee ceg ceh cel cen ceo cep cet cga cgc cge cgg cgh cgl cgn cgo cgp cgt ch- cha chc che chg chh chl chn cho chp cht cl- cla clc cle clg clh cll cln clo clp clt cn- cna cnc cne cng cnh cnl cnn cno cnp cnt co- coa coc coe cog coh col con coo cop cot cpa cpc cpe cpg cph cpl cpn cpo cpp cpt cta ctc cte ctg cth ctl ctn cto ctp ctt eaa eac eae eag eah eal ean eao eap eat ec- eca ecc ece ecg ech ecl ecn eco ect eea eec eee eeg eel een eeo eep eet ega egc ege egg egh egl egn ego egp egt eha ehc ehe ehg ehh ehl ehn eho ehp eht ela elc ele elg elh ell eln elo elp elt en- ena enc ene eng enh enl enn eno enp ent eo- eoa eoc eoe eog eoh eol eon eoo eop eot ep- epa epc epe epg eph epl epn epo epp ept eta etc ete etg eth etl etn eto etp ett g-p gaa gac gae gag gah gal gan gao gap gat gca gcc gce gcg gch gcl gcn gco gcp gct ge- gea gec gee geg geh gel gen geo gep get gga ggc ggg ggh ggn ggo ggp ggt gha ghc ghe ghg ghh ghl ghn gho ghp ght gla glc gle glg glh gll gln glo glp glt gna gnc gne gnl gnn gno gnp gnt goa goc goe gog goh gol gon goo gop got gpa gpc gpe gpg gph gpl gpn gpo gpp gpt gta gtc gte gtg gth gtl gtn gto gtp gtt haa hac hae hag hah hal han hao hap hat hca hcc hce hcg hch hcl hcn hco hcp hct he- hea hec hee heg heh hel hen heo hep het hga hgc hge hgg hgh hgl hgn hgo hgp hgt hha hhc hhe hhg hhh hhl hhn hho hhp hht hla hlc hle hlg hlh hll hln hlo hlp hlt hna hnc hne hng hnh hnl hnn hno hnt hoa hoc hoe hog hoh hol hon hoo hop hot hpa hpc hpe hpg hph hpl hpn hpo hpp hpt hta htc hte htg hth htl htn hto htp htt l-p la- laa lac lae lag lah lal lan lao lap lat lca lcc lce lcg lch lcl lcn lco lcp lct lea lec lee leg leh lel len leo lep let lga lgc lge lgg lgh lgl lgn lgo lgp lgt lha lhc lhh lho lhp lht lla llc lle llg lll lln llo llp llt lna lnc lne lng lnh lnl lnn lno lnp lnt loa loc loe log loh lol lon loo lop lot lpa lpc lpe lpg lph lpl lpn lpo lpp lpt lta ltc lte ltg lth ltl lto ltp ltt naa nac nae nag nah nal nan nao nap nat nca ncc nce ncg nch ncl ncn nco ncp nct ne- nea nec nee neg neh nel nen neo nep net nga ngc nge ngg ngh ngl ngn ngo ngp ngt nha nhc nhe nhg nhh nhl nhn nhp nht nla nlc nle nlg nlh nll nln nlo nlp nlt nna nnc nne nng nnh nnl nnn nno nnp nnt no- noa noc noe nog noh nol non noo nop not npa npc npe npg nph npl npn npo npp npt nta ntc nte ntg nth ntn nto ntp ntt oaa oac oae oag oah oal oan oao oap oat oc- oca occ ocg och ocl ocn oco ocp oct oea oec oee oeg oeh oel oen oeo oep oet oga ogc oge ogg ogh ogl ogn ogo ogp ogt oha ohc ohe ohg ohh ohl ohn oho ohp oht ola olc ole olg oll oln olo olp olt on- ona onc one ong onh onl onn ono onp ont oo- ooa ooc oog ooh ool oon ooo oop oot op- opa opc ope opg oph opl opn opo opp opt ot- ota otc ote otg oth otl otn oto otp ott p-p paa pac pae pag pah pal pan pao pap pat pca pcc pce pcg pch pcl pcn pco pcp pct pea pec pee peg peh pel pen peo pep pet pga pgc pge pgg pgh pgl pgn pgo pgp pgt pha phc phe phg phl phn pho php pht pla plc ple plg plh pll pln plo plp plt pn- pna pnc pne png pnh pnl pnn pno pnp pnt poa poc poe pog poh pol pon poo pop pot ppa ppc ppe ppg pph ppl ppn ppo ppp ppt pt- pta ptc pte ptg pth ptl ptn pto ptp ptt taa tac tae tag tah tal tan tao tap tat tca tcc tce tcg tch tcl tcn tco tcp tct te- tea tec tee teg teh tel ten teo tep tet tga tgc tge tgg tgh tgl tgn tgo tgp tgt th- tha thc the thg thh thl thn tho thp tht tla tlc tle tlg tlh tll tln tlo tlp tlt tna tnc tne tng tnh tnl tnn tno tnp tnt to- toa toc toe tog toh tol ton too top