-al -ly -ol -th a-a a-c a-t aaa aac aag aah aal aao aar aat aay ac- aca acc acg ach acl aco acr act acy ag- aga agc agg agh agl ago agr agt agy aha ahc ahg ahh ahl aho ahr aht ahy al- ala alc alg alh all alo alr alt aly aoa aoc aog aoh aol aoo aor aot ar- ara arc arg arh arl aro arr art ary at- ata atc atg ath atl ato atr att ay- aya ayc ayh ayl ayo ayr ayt c-- caa cac cag cah cal cao car cat cay cca ccc ccg cch ccl cco ccr cct cga cgc cgg cgh cgl cgo cgr cgt cgy ch- cha chc chg chh chl cho chr cht chy cl- cla clc clg clh cll clo clr clt cly co- coa coc cog coh col coo cor cot coy cra crc crg crh crl cro crr crt cry cta ctc ctg cth ctl cto ctr ctt cty cya cyc cyg cyl cyo cyr cyt gaa gac gag gah gal gao gar gat gay gca gcc gcg gch gcl gco gcr gct gga ggc ggg ggh ggo ggr ggt gha ghc ghg ghh ghl gho ghr ght gla glc glg glh gll glo glr glt gly goa goc gog goh gol goo gor got goy gra grc grg grh grl gro grr grt gry gta gtc gtg gth gtl gto gtr gtt gty gy- gya gyl gyo gyr haa hac hag hah hal hao har hat hay hca hcc hcg hch hcl hco hcr hct hcy hga hgc hgg hgh hgl hgo hgr hgt hgy hha hhc hhg hhh hhl hho hhr hht hhy hla hlc hlg hlh hll hlo hlr hlt hly hoa hoc hog hoh hol hoo hor hot hoy hr- hra hrc hrg hrh hrl hro hrr hrt hta htc htg hth htl hto htr htt hty hy- hya hyc hyg hyh hyl hyo hyr hyt hyy la- laa lac lag lah lal lao lar lat lay lca lcc lcg lch lcl lco lcr lct lcy lga lgc lgg lgh lgl lgo lgr lgt lha lhc lhh lho lhr lht lla llc llg lll llo llr llt lly loa loc log loh lol loo lor lot loy lra lrc lrg lrh lro lrr lrt lry lta ltc ltg lth ltl lto ltr ltt lya lyc lyg lyl lyo lyr lyt oaa oac oag oah oal oao oar oat oc- oca occ ocg och ocl oco ocr oct oga ogc ogg ogh ogl ogo ogt ogy oha ohc ohg ohh ohl oho ohr oht ola olc olg oll olo olt oly oo- ooa ooc oog ooh ool ooo oor oot or- ora orc org orh orl oro orr ort ory ot- ota otc otg oth otl oto otr ott oya oyl oyo ra- raa rac rag rah ral rao rar rat ray rca rcc rcg rch rcl rco rcr rct rga rgc rgg rgh rgo rgr rgt rh- rha rhc rhg rhh rhl rho rhr rht rla rlc rlg rlh rll rlo rlr rlt rly roa roc rog roh rol roo ror rot roy rra rrc rrg rrh rrl rrr rrt rta rtc rtg rtl rto rtr rtt rty ry- rya ryc ryg ryo ryr ryy taa tac tag tah tal tao tar tat tay tca tcc tcg tch tcl tco tcr tct tga tgc tgg tgh tgl tgo tgr tgt tgy th- tha thc thg thh thl tho thr tht thy tla tlc tlg tlh tll tlo tlr tlt to- toa toc tog toh tol too tor tot toy tra trc trg trh trl tro trr trt try tta ttc ttg tth ttl tto ttr ttt tty tya tyc tyg tyl tyo tyr tyt yaa yac yag yah yal yao yar yat yay yca ycc ych ycl yco ycy yga ygc ygl ygo yha yhc yht ylc ylg yll ylr ylt yly yoc yog yol yoo yor yot yoy yra yrc yrg yro yrt yta ytc yth ytl yto ytr ytt yyc yyg yyt yyy