-er -up a-a a-t aaa aae aag aap aar aas aat aau aea aee aeg aep aer aes aet aeu ag- aga age agg agp agr ags agt agu ap- apa ape apg app apr aps apt apu ar- ara are arg arp arr ars art aru as- asa ase asg asp asr ass ast asu at- ata ate atg atp atr ats att atu au- aua aue aug aup aur aus aut eaa eae eag eap ear eas eat eau eea eee eeg eep eer ees eet ega ege egg egp egr egs egt egu ep- epa epe epg epp epr eps ept epu era ere erg erp err ers ert eru es- esa ese esg esp esr ess est esu eta ete etg etp etr ets ett etu eu- eua eue eug eup eur eus eut g-p gaa gae gag gap gar gas gat gau ge- gea gee geg gep ger ges get geu gga ggg ggp ggr ggs ggt ggu gpa gpe gpg gpp gpr gps gpt gpu gra gre grg grp grr grs grt gru gsa gse gsg gsp gsr gss gst gsu gta gte gtg gtp gtr gts gtt gtu gu- gua gue gug gup gur gus gut guu p-p paa pae pag pap par pas pat pau pea pee peg pep per pes pet peu pga pge pgg pgp pgr pgs pgt ppa ppe ppg ppp ppr pps ppt ppu pra pre prg prp prr prs prt pru ps- psa pse psg psp psr pss pst psu pt- pta pte ptg ptp ptr pts ptt ptu pua pue pug pup pur pus put puu ra- raa rae rag rap rar ras rat rau re- rea ree reg rep rer res ret reu rga rge rgg rgp rgr rgs rgt rpa rpe rpg rpp rpr rps rpt rpu rra rrg rrp rrr rrs rrt rru rsa rse rsg rsp rsr rss rst rsu rta rte rtg rtp rtr rts rtt rtu rua rue rug rup rur rus rut ruu saa sae sag sap sar sas sat sau se- sea see seg sep ser ses set seu sga sge sgg sgp sgr sgs sgt sgu spa spe spg spp spr sps spt spu sr- sra sre srg srp srr srs srt ss- ssa sse ssg ssp ssr sss sst ssu sta ste stg stp str sts stt stu sua sue sug sup sur sus sut suu taa tae tag tap tar tas tat tau te- tea tee teg tep ter tes tet teu tga tge tgg tgp tgr tgs tgt tgu tpa tpe tpg tpp tpr tps tpt tpu tra tre trg trp trr trs trt tru tsa tse tsg tsp tsr tss tst tsu tta tte ttg ttp ttr tts ttt ttu tua tue tug tup tur tus tut tuu ua- uaa uae uag uap uar uas uat uau uea uee ueg uep uer ues uet uga uge ugg ugp ugr ugs ugt ugu up- upa upe upg upp upr ups upt upu ur- ura ure urg urp urr urs urt uru usa use usg usp usr uss ust usu uta ute utp utr uts utt utu uua uue uug uur uus uut uuu