ggg ggm ggo ggr ggs ggu gkm gko gks gmg gmm gmo gmr gms gmy gog gok gom goo gor gos gou goy grg grk grm gro grr grs gru gry gsg gsk gsm gso gsr gss gsu gu- gug guk gum guo gur gus guu guy gy- gym gyo gyr gys kgm kgo kgs kgu kgy kkk kkm kkr kks kku kky kmg kmk kmm kmo kms kmu kog kok kom koo kor kos kou koy krg krk kro krr krs kru kry ksg ksk ksm kso ksr kss ksu kug kuk kum kur kus kuu kuy kym kyo kyr kys kyu m-o m-r mgk mgm mgo mgr mgs mgu mgy mkg mkk mkm mko mkr mks mku mky mmg mmk mmm mmo mmr mms mmu mog mok mom moo mor mos mou moy mrg mrk mrm mro mrr mrs mru mry msg msk msm mso msr mss msu msy mug muk mum mur mus muu muy my- myg myk mym myo myr mys myu ogg ogo ogs ogy okg okk oko okr oks oku om- omg omm omo omr oms omu omy oo- oog ook oom ooo oor oos or- org ork orm oro orr ors oru ory os- osg osk osm oso osr oss osu ou- ouk oum ouo our ous oyo oys rgg rgk rgo rgr rgs rkg rkk rkm rko rks rku rky rmg rmm rmo rmr rms rog rok rom roo ror ros rou roy rrg rrk rrm rrr rrs rru rsg rsk rsm rso rsr rss rsu rug ruk rum ruo rur rus ruu ruy ry- ryg ryk rym ryo ryr rys ryu ryy sgg sgk sgm sgo sgr sgs sgu sk- skg skk skm sko skr sks sku sky smg smk smm smo smr sms smu smy sog sok som soo sor sos sou soy sr- srg srk srm sro srr srs sry ss- ssg ssk ssm sso ssr sss ssu sug suk sum suo sur sus suu suy sy- syg syk sym syr sys syu ugg ugk ugm ugo ugr ugs ugu ukk ukr uku um- umg umm umo umr ums umu uog uok uom uoo uor uos ur- urg urk urm uro urr urs uru ury usg usk usm uso usr uss usu uug uum uur uus uuu uyo uys uyu ygm ygo ykk ykm ymg ymm ymo yms yog yok yom yoo yor yos you yoy yrg yro yrs yru ysg ysk ysm yso ysr yss ysu ysy yug yuk yum yuo yur yus yuu yuy yyg yys yyu yyy