a-a a-t aaa aag aap aar aat ag- aga agg agp agr agt ap- apa apg app apr apt ar- ara arg arp arr art at- ata atg atp atr att g-p gaa gag gap gar gat gga ggg ggp ggr ggt gpa gpg gpp gpr gpt gra grg grp grr grt gta gtg gtp gtr gtt p-p paa pag pap par pat pga pgg pgp pgr pgt ppa ppg ppp ppr ppt pra prg prp prr prt pt- pta ptg ptp ptr ptt ra- raa rag rap rar rat rga rgg rgp rgr rgt rpa rpg rpp rpr rpt rra rrg rrp rrr rrt rta rtg rtp rtr rtt taa tag tap tar tat tga tgg tgp tgr tgt tpa tpg tpp tpr tpt tra trg trp trr trt tta ttg ttp ttr ttt