a-a a-b a-i aaa aab aah aai aam aan aao ab- aba abb abh abi abm abn abo aha ahb ahh ahi ahm ahn aho ai- aia aib aih aii aim ain aio ama amb amh ami amm amn amo an- ana anb anh ani anm ann ano aoa aob aoh aoi aom aon aoo baa bab bah bai bam ban bao bba bbb bbh bbi bbm bbn bbo bha bhb bhh bhi bhm bho bi- bia bib bih bii bim bin bio bma bmb bmh bmi bmm bmn bmo bna bnb bni bnn bno boa bob boh boi bom bon boo h-i haa hab hah hai ham han hao hba hbb hbh hbi hbm hbn hbo hha hhb hhh hhi hhm hhn hho hia hib hih hii him hin hio hma hmb hmh hmi hmm hmo hna hnb hnh hnn hno hoa hob hoh hoi hom hon hoo ia- iaa iab iah iai iam ian iao iba ibb ibh ibi ibm ibn ibo iha ihb ihh ihi ihm ihn iho iia iib iih iii iim iin iio im- ima imb imh imi imm imn imo in- ina inb inh ini inm inn ino io- ioa iob ioh ioi iom ion ioo m-o maa mab mah mai mam man mao mba mbb mbh mbi mbm mbo mha mhh mhi mhm mhn mho mi- mia mib mih mii mim min mio mma mmb mmh mmi mmm mmn mmo mna mnb mni mnm mnn mno moa mob moh moi mom mon moo n-i naa nab nah nai nam nan nao nba nbb nbi nbm nbn nbo nha nhb nhh nhi nhm nhn nia nib nih nii nim nin nio nma nmb nmh nmi nmm nmn nmo nna nnb nnh nni nnm nnn nno no- noa nob noh noi nom non noo o-i oaa oab oah oai oam oan oao ob- oba obb obh obi obm obn obo oha ohh ohi ohm ohn oho oia oib oii oim oin oio om- oma omb omh omi omm omn omo on- ona onb onh oni onn ono oo- ooa oob ooh ooi oom oon ooo