a-a a-t aaa aag aan aao aas aat aau ag- aga agg agn ago ags agt agu an- ana ang ann ano ans ant anu aoa aog aon aoo aos aot aou as- asa asg asn aso ass ast asu at- ata atg atn ato ats att atu au- aua aug aun auo aus aut gaa gag gan gao gas gat gau gga ggg ggn ggo ggs ggt ggu gna gnn gno gns gnt gnu goa gog gon goo gos got gou gsa gsg gsn gso gss gst gsu gta gtg gtn gto gts gtt gtu gu- gua gug gun guo gus gut guu naa nag nan nao nas nat nau nga ngg ngn ngo ngs ngt ngu nna nng nnn nno nns nnt nnu no- noa nog non noo nos not nou nsa nsg nsn nso nss nst nsu nta ntg ntn nto nts ntt ntu nua nug nun nuo nus nut nuu oaa oag oan oao oas oat oau oga ogg ogn ogo ogs ogt on- ona ong onn ono ons ont onu oo- ooa oog oon ooo oos oot os- osa osg osn oso oss ost osu ot- ota otg otn oto ots ott otu ou- oua oun ouo ous out saa sag san sao sas sat sau sga sgg sgn sgo sgs sgt sgu sna sng snn sno sns snt snu soa sog son soo sos sot sou ss- ssa ssg ssn sso sss sst ssu sta stg stn sto sts stt stu sua sug sun suo sus sut suu taa tag tan tao tas tat tau tga tgg tgn tgo tgs tgt tgu tna tng tnn tno tns tnt to- toa tog ton too tos tot tou tsa tsg tsn tso tss tst tsu tta ttg ttn tto tts ttt ttu tua tug tun tuo tus tut tuu ua- uaa uag uan uao uas uat uau uga ugg ugn ugo ugs ugt ugu un- una ung unn uno uns unt unu uoa uog uon uoo uos uot usa usg usn uso uss ust usu uta utn uto uts utt utu uua uug uun uus uut uuu