a-a a-t aaa aae aag aak aao aas aat aea aee aeg aek aeo aes aet ag- aga age agg agk ago ags agt aka ake akg akk ako aks aoa aoe aog aok aoo aos aot as- asa ase asg ask aso ass ast at- ata ate atg ato ats att eaa eae eag eak eao eas eat eea eee eeg eek eeo ees eet ega ege egg ego egs egt eka eke ekg eko eks ekt eo- eoa eoe eog eok eoo eos eot es- esa ese esg esk eso ess est eta ete etg etk eto ets ett gaa gae gag gak gao gas gat ge- gea gee geg gek geo ges get gga ggg ggo ggs ggt gka gko gks gkt goa goe gog gok goo gos got gsa gse gsg gsk gso gss gst gta gte gtg gtk gto gts gtt k-t ka- kaa kae kag kak kao kas kat ke- kea kee keg kek keo kes ket kga kgo kgs kke kkk kks kkt koa koe kog kok koo kos kot ksa kse ksg ksk kso kss kst kta kte ktg ktk kto kts ktt oaa oae oag oak oao oas oat oea oee oeg oeo oes oet oga oge ogg ogo ogs ogt oka oke okg okk oko oks oo- ooa oog ook ooo oos oot os- osa ose osg osk oso oss ost ot- ota ote otg otk oto ots ott saa sae sag sak sao sas sat se- sea see seg sek seo ses set sga sge sgg sgk sgo sgs sgt sk- ska ske skg skk sko sks skt soa soe sog sok soo sos sot ss- ssa sse ssg ssk sso sss sst sta ste stg stk sto sts stt taa tae tag tak tao tas tat te- tea tee teg tek teo tes tet tga tge tgg tgk tgo tgs tgt tka tke tkg tkk tko tks tkt to- toa toe tog tok too tos tot tsa tse tsg tsk tso tss tst tta tte ttg ttk tto tts ttt