-up a-a a-t aaa aag aap aar aat aau ag- aga agg agp agr agt agu ap- apa apg app apr apt apu ar- ara arg arp arr art aru at- ata atg atp atr att atu au- aua aug aup aur aut g-p gaa gag gap gar gat gau gga ggg ggp ggr ggt ggu gpa gpg gpp gpr gpt gpu gra grg grp grr grt gru gta gtg gtp gtr gtt gtu gu- gua gug gup gur gut guu p-p paa pag pap par pat pau pga pgg pgp pgr pgt ppa ppg ppp ppr ppt ppu pra prg prp prr prt pru pt- pta ptg ptp ptr ptt ptu pua pug pup pur put puu ra- raa rag rap rar rat rau rga rgg rgp rgr rgt rpa rpg rpp rpr rpt rpu rra rrg rrp rrr rrt rru rta rtg rtp rtr rtt rtu rua rug rup rur rut ruu taa tag tap tar tat tau tga tgg tgp tgr tgt tgu tpa tpg tpp tpr tpt tpu tra trg trp trr trt tru tta ttg ttp ttr ttt ttu tua tug tup tur tut tuu ua- uaa uag uap uar uat uau uga ugg ugp ugr ugt ugu up- upa upg upp upr upt upu ur- ura urg urp urr urt uru uta utp utr utt utu uua uug uur uut uuu