a-a a-i a-t aaa aag aai aam aao aar aas aat ag- aga agg agi agm ago agr ags agt ai- aia aig aii aim aio air ais ait ama amg ami amm amo amr ams amt aoa aog aoi aom aoo aor aos aot ar- ara arg ari arm aro arr ars art as- asa asg asi asm aso asr ass ast at- ata atg ati atm ato atr ats att gaa gag gai gam gao gar gas gat gga ggg ggi ggm ggo ggr ggs ggt gia gig gii gim gio gir gis git gma gmg gmi gmm gmo gmr gms gmt goa gog goi gom goo gor gos got gra grg gri grm gro grr grs grt gsa gsg gsi gsm gso gsr gss gst gta gtg gti gtm gto gtr gts gtt ia- iaa iag iai iam iao iar ias iat iga igg igi igm igo igr igs igt iia iii iim iio iir iis iit im- ima img imi imm imo ims imt io- ioa iog ioi iom ioo ior ios iot ir- ira irg iri irm iro irr irs irt is- isa isg isi ism iso isr iss ist ita itg iti itm ito its itt m-o m-r maa mag mai mam mao mar mas mat mga mgi mgm mgo mgr mgs mgt mi- mia mig mii mim mio mir mis mit mma mmg mmi mmm mmo mmr mms mmt moa mog moi mom moo mor mos mot mra mrg mri mrm mro mrr mrs mrt msa msg msi msm mso msr mss mst mta mtg mti mtm mto mtr mts mtt o-i oaa oag oai oam oao oar oas oat oga ogg ogi ogo ogs ogt oia oii oim oio oir ois oit om- oma omg omi omm omo omr oms omt oo- ooa oog ooi oom ooo oor oos oot or- ora org ori orm oro orr ors ort os- osa osg osi osm oso osr oss ost ot- ota otg oti otm oto otr ots ott ra- raa rag rai ram rao rar ras rat rga rgg rgi rgo rgr rgs rgt ria rig rii rim rio rir ris rit rma rmg rmi rmm rmo rmr rms rmt roa rog roi rom roo ror ros rot rra rrg rri rrm rrr rrs rrt rsa rsg rsi rsm rso rsr rss rst rta rtg rti rtm rto rtr rts rtt saa sag sai sam sao sar sas sat sga sgg sgi sgm sgo sgr sgs sgt sia sig sii sim sio sir sis sit sma smg smi smm smo smr sms smt soa sog soi som soo sor sos sot sr- sra srg sri srm sro srr srs srt ss- ssa ssg ssi ssm sso ssr sss sst sta stg sti stm sto str sts stt taa tag tai tam tao tar tas tat tga tgg tgi tgm tgo tgr tgs tgt tia tig tii tim tio tir tis tit tma tmg tmi tmm tmo tmr tms tmt to- toa tog toi tom too tor tos tot tra trg tri trm tro trr trs trt tsa tsg tsi tsm tso tsr tss tst tta ttg tti ttm tto ttr tts ttt