a-a a-z aaa aag aam aao aas aay aaz ag- aga agg agm ago ags agy agz ama amg amm amo ams amy amz aoa aog aom aoo aos as- asa asg asm aso ass asy asz ay- aya ayo ays ayz az- aza azg azm azo azs azy azz gaa gag gam gao gas gay gaz gga ggg ggm ggo ggs ggz gma gmg gmm gmo gms gmy gmz goa gog gom goo gos goy goz gsa gsg gsm gso gss gy- gya gym gyo gys gza gzo m-o maa mag mam mao mas may maz mga mgm mgo mgs mgy mgz mma mmg mmm mmo mms mmz moa mog mom moo mos moy moz msa msg msm mso mss msy my- mya myg mym myo mys mza mzm oaa oag oam oao oas oga ogg ogo ogs ogy om- oma omg omm omo oms omy omz oo- ooa oog oom ooo oos os- osa osg osm oso oss oya oyo oys oza ozm ozo ozs ozz saa sag sam sao sas say saz sga sgg sgm sgo sgs sma smg smm smo sms smy smz soa sog som soo sos soy soz ss- ssa ssg ssm sso sss ssz sy- sya syg sym sys sza yaa yag yam yao yas yay yaz yga ygm ygo yma ymg ymm ymo yms yog yom yoo yos yoy ysa ysg ysm yso yss ysy ysz yyg yys yyy yyz yzy z-g zaa zag zam zao zas zay zaz zgg zgs zma zmm zms zo- zoa zog zom zoo zos zsa zsg zsm zsz zym zzs zzy zzz