kab kac kad kag kai kak kam kan kao kar kas kau kba kbb kbc kbd kbi kbk kbm kbn kbo kbr kbs kbu kca kcb kcc kcd kcg kci kck kcm kcn kcr kcs kcu kda kdb kdc kdg kdk kdm kdo kdr kds kdu kga kgb kgc kgd kgi kgm kgo kgs kgu kia kib kic kid kig kii kik kim kin kio kir kis kiu kkb kkc kki kkk kkm kkn kkr kks kku kma kmb kmc kmd kmg kmi kmk kmm kmo kms kmu kn- kna knc knd kng kni knk knm knn kno knr knu koa kob koc kod kog koi kok kom kon koo kor kos kou kra krc krd krg kri krk krn kro krr krs kru ksa ksb ksc ksd ksg ksi ksk ksm ksn kso ksr kss ksu kub kuc kud kug kui kuk kum kun kur kus kuu m-o m-r maa mab mac mad mag mai mak mam man mao mar mas mau mba mbb mbc mbd mbg mbi mbk mbm mbo mbr mbs mbu mc- mca mcb mcc mcd mcg mci mck mcm mcn mco mcr mcs mcu mda mdb mdc mdd mdg mdi mdk mdm mdn mdo mdr mds mdu mga mgb mgc mgd mgi mgk mgm mgn mgo mgr mgs mgu mi- mia mib mic mid mig mii mik mim min mio mir mis miu mka mkb mkc mkd mkg mkk mkm mkn mko mkr mks mku mma mmb mmc mmd mmg mmi mmk mmm mmn mmo mmr mms mmu mna mnb mnc mng mni mnk mnm mnn mno mnr mns mnu moa mob moc mod mog moi mok mom mon moo mor mos mou mra mrb mrc mrd mrg mri mrk mrm mrn mro mrr mrs mru msa msb msc msd msg msi msk msm msn mso msr mss msu mua mub muc mud mug mui muk mum mun mur mus muu n-i naa nab nac nad nag nai nak nam nan nao nar nas nau nba nbb nbc nbd nbg nbi nbk nbm nbn nbo nbr nbs nbu nca ncb ncc ncd ncg nci nck ncm ncn nco ncr ncs ncu nda ndb ndc ndd ndg ndi ndk ndm ndn ndo ndr nds ndu nga ngb ngc ngd ngg ngi ngk ngm ngn ngo ngs ngu nia nib nic nid nig nii nik nim nin nio nir nis niu nka nkc nki nkk nkm nkn nko nkr nks nku nma nmb nmc nmd nmg nmi nmk nmm nmn nmo nmr nms nmu nna nnb nnc nng nni nnk nnm nnn nno nns nnu no- noa nob noc nod nog noi nok nom non noo nor nos nou nra nrb nrc nrd nrg nri nrk nrm nrn nro nrr nrs nru nsa nsb nsc nsd nsg nsi nsk nsm nsn nso nsr nss nsu nua nub nuc nud nug nui nuk num nun nuo nur nus nuu o-i oaa oab oac oad oag oai oak oam oan oao oar oas oau ob- oba obb obc obd obg obi obk obm obn obo obr obs obu oc- oca ocb occ ocd ocg oci ock ocm ocn oco ocr ocs ocu oda odb odc odd odg odi odm odn odo odr ods odu oga ogc ogd ogg ogi ogn ogo ogs oia oib oic oid oii oik oim oin oio oir ois oiu oka okb okc okd okg oki okk oko okr oks oku om- oma omb omc omd omg omi omm omn omo omr oms omu on- ona onb onc ond ong oni onk onn ono onr ons onu oo- ooa oob ooc ood oog ooi ook oom oon ooo oor oos or- ora orb orc ord org ori ork orm orn oro orr ors oru os- osa osb osc osd osg osi osk osm osn oso osr oss osu ou- oua ouc oud oui ouk oum oun ouo our ous ra- raa rab rac rad rag rai rak ram ran rao rar ras rau rba rbb rbc rbd rbg rbi rbk rbm rbn rbo rbr rbs rbu rca rcb rcc rcd rcg rci rcm rcn rco rcr rcs rcu rda rdb rdc rdd rdg rdi rdm rdn rdo rdr rds rdu rga rgb rgc rgd rgg rgi rgk rgn rgo rgr rgs ria rib ric rid rig rii rik rim rin rio rir ris rkb rkc rkg rkk rkm rko rks rku rma rmb rmc rmd rmg rmi rmm rmn rmo rmr rms rna rnb rnc rnd rng rni rnm rnn rno rnr rns rnu roa rob roc rod rog roi rok rom ron roo ror ros rou rra rrb rrc rrd rrg rri rrk rrm rrn rrr rrs rru rsa rsb rsc rsd rsg rsi rsk rsm rsn rso rsr rss rsu rua rub ruc rud rug rui ruk rum run ruo rur rus ruu saa sab sac sad sag sai sak sam san sao sar sas sau sba sbb sbc sbd sbg sbi sbk sbm sbn sbo sbr sbs sbu sca scb scc scd scg sci sck scm scn sco scr scs scu sda sdb sdc sdd sdg sdi sdk sdm sdn sdo sdr sds sdu sga sgb sgc sgd sgg sgi sgk sgm sgn sgo sgr sgs sgu sia sib sic sid sig sii sik sim sin sio sir sis siu sk- ska skb skc skd skg ski skk skm sko skr sks sku sma smb smc smd smg smi smk smm smn smo smr sms smu sna snb snc snd sng sni snk snm snn sno snr sns snu soa sob soc sod sog soi sok som son soo sor sos sou sr- sra srb src srd srg sri srk srm srn sro srr srs ss- ssa ssb ssc ssd ssg ssi ssk ssm ssn sso ssr sss ssu sua sub suc sud sug sui suk sum sun suo sur sus suu ua- uaa uab uac uad uag uai uak uam uan uao uar uas uau uba ubb ubc ubg ubi ubk ubn ubo ubr ubs ubu uca ucb ucc ucd ucg