-al -ol a-a a-t aaa aag aal aan aao aas aat ag- aga agg agl agn ago ags agt al- ala alg all aln alo als alt an- ana ang anl ann ano ans ant aoa aog aol aon aoo aos aot as- asa asg asl asn aso ass ast at- ata atg atl atn ato ats att gaa gag gal gan gao gas gat gga ggg ggn ggo ggs ggt gla glg gll gln glo gls glt gna gnl gnn gno gns gnt goa gog gol gon goo gos got gsa gsg gsl gsn gso gss gst gta gtg gtl gtn gto gts gtt la- laa lag lal lan lao las lat lga lgg lgl lgn lgo lgs lgt lla llg lll lln llo lls llt lna lng lnl lnn lno lns lnt loa log lol lon loo los lot lsa lsg lsl lsn lso lss lst lta ltg ltl lto lts ltt naa nag nal nan nao nas nat nga ngg ngl ngn ngo ngs ngt nla nlg nll nln nlo nls nlt nna nng nnl nnn nno nns nnt no- noa nog nol non noo nos not nsa nsg nsl nsn nso nss nst nta ntg ntn nto nts ntt oaa oag oal oan oao oas oat oga ogg ogl ogn ogo ogs ogt ola olg oll oln olo ols olt on- ona ong onl onn ono ons ont oo- ooa oog ool oon ooo oos oot os- osa osg osl osn oso oss ost ot- ota otg otl otn oto ots ott saa sag sal san sao sas sat sga sgg sgl sgn sgo sgs sgt sla slg sll sln slo sls slt sna sng snl snn sno sns snt soa sog sol son soo sos sot ss- ssa ssg ssl ssn sso sss sst sta stg stl stn sto sts stt taa tag tal tan tao tas tat tga tgg tgl tgn tgo tgs tgt tla tlg tll tln tlo tls tlt tna tng tnl tnn tno tns tnt to- toa tog tol ton too tos tot tsa tsg tsl tsn tso tss tst tta ttg ttl ttn tto tts ttt