a-a a-b aaa aab aah aak aam aar aas aau ab- aba abb abh abk abm abr abs abu aha ahb ahh ahk ahm ahr ahs ahu aka akb akh akk akm akr aks aku ama amb amh amk amm amr ams amu ar- ara arb arh ark arm arr ars aru as- asa asb ash ask asm asr ass asu au- aua aub auh auk aum aur aus b-u baa bab bah bak bam bar bas bau bba bbb bbh bbk bbm bbr bbs bbu bha bhb bhh bhk bhm bhr bhs bhu bka bkb bkk bkm bkr bks bma bmb bmh bmk bmm bmr bms bmu bra brb brh brk brm brr brs bru bsa bsb bsh bsk bsm bsr bss bsu bua bub buh buk bum bur bus buu haa hab hah hak ham har has hau hba hbb hbh hbk hbm hbr hbs hbu hha hhb hhh hhk hhm hhr hhs hhu hka hkb hkh hkk hkm hkr hks hku hma hmb hmh hmk hmm hmr hms hmu hr- hra hrb hrh hrk hrm hrr hrs hru hsa hsb hsh hsk hsm hsr hss hsu hua hub huh huk hum hur hus huu ka- kaa kab kah kak kam kar kas kau kba kbb kbh kbk kbm kbr kbs kbu kha khh khk khm khr khs khu kkb kkh kkk kkm kkr kks kku kma kmb kmh kmk kmm kms kmu kra krk krr krs kru ksa ksb ksh ksk ksm ksr kss ksu kub kuh kuk kum kur kus kuu m-r maa mab mah mak mam mar mas mau mba mbb mbh mbk mbm mbr mbs mbu mha mhh mhk mhm mhr mhs mhu mka mkb mkh mkk mkm mkr mks mku mma mmb mmh mmk mmm mmr mms mmu mra mrb mrh mrk mrm mrr mrs mru msa msb msh msk msm msr mss msu mua mub muh muk mum mur mus muu ra- raa rab rah rak ram rar ras rau rba rbb rbh rbk rbm rbr rbs rbu rh- rha rhb rhh rhm rhr rhs rhu rkb rkk rkm rks rku rma rmb rmh rmm rmr rms rra rrb rrh rrk rrm rrr rrs rru rsa rsb rsh rsk rsm rsr rss rsu rua rub ruh ruk rum rur rus ruu saa sab sah sak sam sar sas sau sba sbb sbh sbk sbm sbr sbs sbu sh- sha shb shh shk shm shr shs shu sk- ska skb skh skk skm skr sks sku sma smb smh smk smm smr sms smu sr- sra srb srh srk srm srr srs ss- ssa ssb ssh ssk ssm ssr sss ssu sua sub suh suk sum sur sus suu ua- uaa uab uah uak uam uar uas uau uba ubb ubh ubk ubr ubs ubu uha uhb uhh uhm uhr uhs uhu uka ukb ukk ukr uku um- uma umb umh umm umr ums umu ur- ura urb urk urm urr urs uru usa usb ush usk usm usr uss usu uua uum uur uus uuu