-al -ol -th a-a a-c a-t aaa aac aag aah aal aao aas aat ac- aca acc acg ach acl aco acs act ag- aga agc agg agh agl ago ags agt aha ahc ahg ahh ahl aho ahs aht al- ala alc alg alh all alo als alt aoa aoc aog aoh aol aoo aos aot as- asa asc asg ash asl aso ass ast at- ata atc atg ath atl ato ats att c-- caa cac cag cah cal cao cas cat cca ccc ccg cch ccl cco ccs cct cga cgc cgg cgh cgl cgo cgs cgt ch- cha chc chg chh chl cho chs cht cl- cla clc clg clh cll clo cls clt co- coa coc cog coh col coo cos cot csa csc csg csh csl cso css cst cta ctc ctg cth ctl cto cts ctt gaa gac gag gah gal gao gas gat gca gcc gcg gch gcl gco gcs gct gga ggc ggg ggh ggo ggs ggt gha ghc ghg ghh ghl gho ghs ght gla glc glg glh gll glo gls glt goa goc gog goh gol goo gos got gsa gsc gsg gsl gso gss gst gta gtc gtg gth gtl gto gts gtt haa hac hag hah hal hao has hat hca hcc hcg hch hcl hco hcs hct hga hgc hgg hgh hgl hgo hgs hgt hha hhc hhg hhh hhl hho hhs hht hla hlc hlg hlh hll hlo hls hlt hoa hoc hog hoh hol hoo hos hot hsa hsc hsg hsh hsl hss hst hta htc htg hth htl hto hts htt la- laa lac lag lah lal lao las lat lca lcc lcg lch lcl lco lcs lct lga lgc lgg lgh lgl lgo lgs lgt lha lhc lhh lho lhs lht lla llc llg lll llo lls llt loa loc log loh lol loo los lot lsa lsc lsg lsh lsl lso lss lst lta ltc ltg lth ltl lto lts ltt oaa oac oag oah oal oao oas oat oc- oca occ ocg och ocl oco ocs oct oga ogc ogg ogh ogl ogo ogs ogt oha ohc ohg ohh ohl oho ohs oht ola olc olg oll olo ols olt oo- ooa ooc oog ooh ool ooo oos oot os- osa osc osg osh osl oso oss ost ot- ota otc otg oth otl oto ots ott saa sac sag sah sal sao sas sat sca scc scg sch scl sco scs sct sga sgc sgg sgh sgl sgo sgs sgt sh- sha shc shg shh shl sho shs sht sla slc slg slh sll slo sls slt soa soc sog soh sol soo sos sot ss- ssa ssc ssg ssh ssl sso sss sst sta stc stg sth stl sto sts stt taa tac tag tah tal tao tas tat tca tcc tcg tch tcl tco tcs tct tga tgc tgg tgh tgl tgo tgs tgt th- tha thc thg thh thl tho ths tht tla tlc tlg tlh tll tlo tls tlt to- toa toc tog toh tol too tos tot tsa tsc tsg tsh tsl tso tss tst tta ttc ttg tth ttl tto tts ttt