oci ocl ocn oco ocr ocs ocu oea oec oee oeg oei oel oen oeo oer oes oey oga ogc oge ogg ogi ogl ogn ogo ogs ogy oia oic oie oii oil oin oio oir ois oiu ola olc ole olg oli oll oln olo ols olu oly on- ona onc one ong oni onl onn ono onr ons onu ony oo- ooa ooc oog ooi ool oon ooo oor oos or- ora orc ore org ori orl orn oro orr ors oru ory os- osa osc ose osg osi osl osn oso osr oss osu ou- oua ouc oue oui oul oun ouo our ous oya oye oyi oyl oyo oys ra- raa rac rae rag rai ral ran rao rar ras rau ray rca rcc rce rcg rci rcl rcn rco rcr rcs rcu re- rea rec ree reg rei rel ren reo rer res reu rey rga rgc rge rgg rgi rgn rgo rgr rgs ria ric rie rig rii ril rin rio rir ris riy rla rlc rle rlg rli rll rln rlo rlr rls rlu rly rna rnc rng rni rnn rno rnr rns rnu rny roa roc roe rog roi rol ron roo ror ros rou roy rra rrc rrg rri rrl rrn rrr rrs rru rsa rsc rse rsg rsi rsl rsn rso rsr rss rsu rua ruc rue rug rui run ruo rur rus ruu ruy ry- rya ryc rye ryg ryn ryo ryr rys ryu ryy saa sac sae sag sai sal san sao sar sas sau say sca scc sce scg sci scl scn sco scr scs scu se- sea sec see seg sei sel sen seo ser ses seu sey sga sgc sge sgg sgi sgl sgn sgo sgr sgs sgu sia sic sie sig sii sil sin sio sir sis siu sla slc sle slg sli sll sln slo slr sls slu sly sna snc sne sng sni snl snn sno snr sns snu sny soa soc soe sog soi sol son soo sor sos sou soy sr- sra src sre srg sri srl srn sro srr srs sry ss- ssa ssc sse ssg ssi ssl ssn sso ssr sss ssu sua suc sue sug sui sul sun suo sur sus suu suy sy- sya syc sye syg syi syl syn syr sys syu ua- uaa uac uae uag uai ual uan uao uar uas uau uay uca ucc uce ucg uci ucl ucn uco ucr ucs ucu uea uec uee ueg uei uel uen uer ues uey uga ugc uge ugg ugi ugl ugn ugo ugr ugs ugu uia uic uie uig uii uil uin uio uir uis uiu ula ulc ule ulg uli ull uln ulo ulr uls ulu uly un- una unc une ung uni unl unn uno unr uns unu uny uoa uoc uoe uog uol uon uoo uor uos ur- ura urc ure urg uri url urn uro urr urs uru ury usa usc use usg usi usl usn uso usr uss usu uua uuc uue uug uun uur uus uuu uyc uyi uyo uys uyu yaa yac yae yag yai yal yan yao yar yas yau yay yca ycc yce yci ycl yco ycs ycu ycy yea yec yee yeg yei yel yen yeo yer yes yey yga ygc ygl ygo yie yig yii yin yio yir yis ylc yle ylg yli yll ylr yls yly yna yne yng ynn yns ynu yny yoc yoe yog yoi yol yon yoo yor yos you yoy yra yrc yre yrg yrn yro yrs yru ysa ysc yse ysg ysi ysl yso ysr yss ysu ysy yua yue yug yui yul yun yuo yur yus yuu yuy yyc yye yyg yys yyu yyy