a-a a-t aaa aag aam aan aao aas aat ag- aga agg agm agn ago ags agt ama amg amm amn amo ams amt an- ana ang anm ann ano ans ant aoa aog aom aon aoo aos aot as- asa asg asm asn aso ass ast at- ata atg atm atn ato ats att gaa gag gam gan gao gas gat gga ggg ggm ggn ggo ggs ggt gma gmg gmm gmn gmo gms gmt gna gnm gnn gno gns gnt goa gog gom gon goo gos got gsa gsg gsm gsn gso gss gst gta gtg gtm gtn gto gts gtt m-o maa mag mam man mao mas mat mga mgm mgn mgo mgs mgt mma mmg mmm mmn mmo mms mmt mna mng mnm mnn mno mns mnt moa mog mom mon moo mos mot msa msg msm msn mso mss mst mta mtg mtm mtn mto mts mtt naa nag nam nan nao nas nat nga ngg ngm ngn ngo ngs ngt nma nmg nmm nmn nmo nms nmt nna nng nnm nnn nno nns nnt no- noa nog nom non noo nos not nsa nsg nsm nsn nso nss nst nta ntg ntm ntn nto nts ntt oaa oag oam oan oao oas oat oga ogg ogn ogo ogs ogt om- oma omg omm omn omo oms omt on- ona ong onn ono ons ont oo- ooa oog oom oon ooo oos oot os- osa osg osm osn oso oss ost ot- ota otg otm otn oto ots ott saa sag sam san sao sas sat sga sgg sgm sgn sgo sgs sgt sma smg smm smn smo sms smt sna sng snm snn sno sns snt soa sog som son soo sos sot ss- ssa ssg ssm ssn sso sss sst sta stg stm stn sto sts stt taa tag tam tan tao tas tat tga tgg tgm tgn tgo tgs tgt tma tmg tmm tmn tmo tms tmt tna tng tnm tnn tno tns tnt to- toa tog tom ton too tos tot tsa tsg tsm tsn tso tss tst tta ttg ttm ttn tto tts ttt