a-a a-t aaa aak aam aao aar aas aat aau aka akk akm ako akr aks aku ama amk amm amo amr ams amt amu aoa aok aom aoo aor aos aot aou ar- ara ark arm aro arr ars art aru as- asa ask asm aso asr ass ast asu at- ata atm ato atr ats att atu au- aua auk aum auo aur aus aut k-t ka- kaa kak kam kao kar kas kat kau kkk kkm kkr kks kkt kku kma kmk kmm kmo kms kmt kmu koa kok kom koo kor kos kot kou kra krk kro krr krs krt kru ksa ksk ksm kso ksr kss kst ksu kta ktk ktm kto ktr kts ktt ktu kuk kum kur kus kut kuu m-o m-r maa mak mam mao mar mas mat mau mka mkk mkm mko mkr mks mkt mku mma mmk mmm mmo mmr mms mmt mmu moa mok mom moo mor mos mot mou mra mrk mrm mro mrr mrs mrt mru msa msk msm mso msr mss mst msu mta mtk mtm mto mtr mts mtt mtu mua muk mum mur mus mut muu oaa oak oam oao oar oas oat oau oka okk oko okr oks oku om- oma omm omo omr oms omt omu oo- ooa ook oom ooo oor oos oot or- ora ork orm oro orr ors ort oru os- osa osk osm oso osr oss ost osu ot- ota otk otm oto otr ots ott otu ou- oua ouk oum ouo our ous out ra- raa rak ram rao rar ras rat rau rkk rkm rko rks rkt rku rma rmm rmo rmr rms rmt roa rok rom roo ror ros rot rou rra rrk rrm rrr rrs rrt rru rsa rsk rsm rso rsr rss rst rsu rta rtk rtm rto rtr rts rtt rtu rua ruk rum ruo rur rus rut ruu saa sak sam sao sar sas sat sau sk- ska skk skm sko skr sks skt sku sma smk smm smo smr sms smt smu soa sok som soo sor sos sot sou sr- sra srk srm sro srr srs srt ss- ssa ssk ssm sso ssr sss sst ssu sta stk stm sto str sts stt stu sua suk sum suo sur sus sut suu taa tak tam tao tar tas tat tau tka tkk tkm tko tkr tks tkt tma tmk tmm tmo tmr tms tmt tmu to- toa tok tom too tor tos tot tou tra trk trm tro trr trs trt tru tsa tsk tsm tso tsr tss tst tsu tta ttk ttm tto ttr tts ttt ttu tua tuk tum tuo tur tus tut tuu ua- uaa uak uam uao uar uas uat uau uka ukk ukr uku um- uma umm umo umr ums umt umu uoa uok uom uoo uor uos uot ur- ura urk urm uro urr urs urt uru usa usk usm uso usr uss ust usu uta utk utm uto utr uts utt utu uua uum uur uus uut uuu