-th a-a a-c a-t aaa aac aag aah aaj aan aar aat ac- aca acc acg ach acj acn acr act ag- aga agc agg agh agj agn agr agt aha ahc ahg ahh ahj ahn ahr aht aja ajc ajh ajj ajn ajr ajt an- ana anc ang anh anj ann anr ant ar- ara arc arg arh arj arn arr art at- ata atc atg ath atn atr att c-- c-j caa cac cag cah caj can car cat cca ccc ccg cch ccj ccn ccr cct cga cgc cgg cgh cgn cgr cgt ch- cha chc chg chh chn chr cht cja cjc cjg cjr cn- cna cnc cng cnh cnj cnn cnr cnt cra crc crg crh crj crn crr crt cta ctc ctg cth ctn ctr ctt gaa gac gag gah gaj gan gar gat gca gcc gcg gch gcn gcr gct gga ggc ggg ggh ggj ggn ggr ggt gha ghc ghg ghh ghj ghn ghr ght gja gjc gjg gjr gjt gna gnc gnn gnr gnt gra grc grg grh grj grn grr grt gta gtc gtg gth gtn gtr gtt haa hac hag hah haj han har hat hca hcc hcg hch hcj hcn hcr hct hga hgc hgg hgh hgn hgr hgt hha hhc hhg hhh hhj hhn hhr hht hja hjn hjr hjt hna hnc hng hnh hnj hnn hnt hr- hra hrc hrg hrh hrj hrn hrr hrt hta htc htg hth htj htn htr htt jaa jac jag jah jaj jan jar jat jca jcc jch jcr jct jga jgh jgn jgr jgt jha jhc jhj jhn jhr jht jja jjc jjg jjj jjr jna jnc jng jnh jnj jnn jnr jnt jra jrc jrg jrn jrr jrt jta jtc jtg jth jtn jtr jtt naa nac nag nah naj nan nar nat nca ncc ncg nch ncn ncr nct nga ngc ngg ngh ngj ngn ngt nha nhc nhg nhh nhj nhn nhr nht nja njc njn nna nnc nng nnh nnn nnt nra nrc nrg nrj nrn nrr nrt nta ntc ntg nth ntn ntr ntt ra- raa rac rag rah raj ran rar rat rca rcc rcg rch rcj rcn rcr rct rga rgc rgg rgh rgn rgr rgt rh- rha rhc rhg rhh rhn rhr rht rja rjc rjg rjr rna rnc rng rnh rnn rnr rnt rra rrc rrg rrh rrn rrr rrt rta rtc rtg rtj rtn rtr rtt taa tac tag tah taj tan tar tat tca tcc tcg tch tcj tcn tcr tct tga tgc tgg tgh tgn tgr tgt th- tha thc thg thh thn thr tht tjc tjr tna tnc tng tnh tnn tnr tnt tra trc trg trh trn trr trt tta ttc ttg tth ttn ttr ttt