a-a a-b a-i aaa aab aad aah aai aam aan aao aar aau ab- aba abb abd abh abi abm abn abo abr abu ad- ada adb add adh adi adm adn ado adr adu aha ahb ahd ahh ahi ahm ahn aho ahr ahu ai- aia aib aid aih aii aim ain aio air aiu ama amb amd amh ami amm amn amo amr amu an- ana anb and anh ani anm ann ano anr anu aoa aob aod aoh aoi aom aon aoo aor aou ar- ara arb ard arh ari arm arn aro arr aru au- aua aub aud auh aui aum aun auo aur b-u baa bab bad bah bai bam ban bao bar bau bba bbb bbd bbh bbi bbm bbn bbo bbr bbu bda bdb bdd bdh bdi bdm bdo bdr bdu bha bhb bhd bhh bhi bhm bho bhr bhu bi- bia bib bid bih bii bim bin bio bir biu bma bmb bmd bmh bmi bmm bmn bmo bmr bmu bna bnb bnd bni bnn bno bnr bnu boa bob bod boh boi bom bon boo bor bou bra brb brd brh bri brm brn bro brr bru bua bub bud buh bui bum bun buo bur buu daa dab dad dah dai dam dan dao dar dau dba dbb dbd dbh dbi dbm dbn dbo dbr dbu dda ddb ddd ddh ddi ddm ddn ddo ddr ddu dh- dha dhb dhd dhh dhi dhm dho dhr dhu di- dia dib did dih dii dim din dio dir diu dma dmb dmd dmh dmi dmm dmn dmo dmr dmu dna dnb dnd dnh dni dnm dnn dno dnr doa dob dod doh doi dom don doo dor dou dra drb drd dri drm drn dro drr dru dua dub dud duh dui dum dun duo dur h-i haa hab had hah hai ham han hao har hau hba hbb hbd hbh hbi hbm hbn hbo hbr hbu hda hdb hdd hdh hdi hdm hdn hdo hdr hdu hha hhb hhd hhh hhi hhm hhn hho hhr hhu hia hib hid hih hii him hin hio hir hiu hma hmb hmd hmh hmi hmm hmo hmr hmu hna hnb hnd hnh hnn hno hnu hoa hob hod hoh hoi hom hon hoo hor hou hr- hra hrb hrd hrh hri hrm hrn hro hrr hru hua hub hud huh hui hum hun huo hur huu i-d ia- iaa iab iad iah iai iam ian iao iar iau iba ibb ibd ibh ibi ibm ibn ibo ibr ibu ida idb idd idh idi idm idn ido idr idu iha ihb ihd ihh ihi ihm ihn iho ihr ihu iia iib iid iih iii iim iin iio iir iiu im- ima imb imd imh imi imm imn imo imu in- ina inb ind inh ini inm inn ino inr inu io- ioa iob iod ioh ioi iom ion ioo ior iou ir- ira irb ird iri irm irn iro irr iru iu- iua iub iud iui ium iur m-o m-r maa mab mad mah mai mam man mao mar mau mba mbb mbd mbh mbi mbm mbo mbr mbu mda mdb mdd mdh mdi mdm mdn mdo mdr mdu mha mhd mhh mhi mhm mhn mho mhr mhu mi- mia mib mid mih mii mim min mio mir miu mma mmb mmd mmh mmi mmm mmn mmo mmr mmu mna mnb mni mnm mnn mno mnr mnu moa mob mod moh moi mom mon moo mor mou mra mrb mrd mrh mri mrm mrn mro mrr mru mua mub mud muh mui mum mun mur muu n-i naa nab nad nah nai nam nan nao nar nau nba nbb nbd nbi nbm nbn nbo nbr nbu nda ndb ndd ndh ndi ndm ndn ndo ndr ndu nha nhb nhd nhh nhi nhm nhn nhr nhu nia nib nid nih nii nim nin nio nir niu nma nmb nmd nmh nmi nmm nmn nmo nmr nmu nna nnb nnh nni nnm nnn nno nnu no- noa nob nod noh noi nom non noo nor nou nra nrb nrd nri nrm nrn nro nrr nru nua nub nud nuh nui num nun nuo nur nuu o-i oaa oab oad oah oai oam oan oao oar oau ob- oba obb obd obh obi obm obn obo obr obu oda odb odd odh odi odm odn odo odr odu oha ohd ohh ohi ohm ohn oho ohr ohu oia oib oid oii oim oin oio oir oiu om- oma omb omd omh omi omm omn omo omr omu on- ona onb ond onh oni onn ono onr onu oo- ooa oob ood ooh ooi oom oon ooo oor or- ora orb ord orh ori orm orn oro orr oru ou- oua oud ouh oui oum oun ouo our ra- raa rab rad rah rai ram ran rao rar rau rba rbb rbd rbh rbi rbm rbn rbo rbr rbu rda rdb rdd rdh rdi rdm rdn rdo rdr rdu rh- rha rhb rhd rhh rhi rhm rhn rho rhr rhu ria rib rid rih rii rim rin rio rir rma rmb rmd rmh rmi rmm rmn rmo rmr rna rnb rnd rnh rni rnm rnn rno rnr rnu roa rob rod roh roi rom ron roo ror rou rra rrb rrd rrh rri rrm rrn rrr rru rua rub rud ruh rui rum run ruo rur ruu ua- uaa uab uad uah uai uam uan uao uar uau uba ubb ubh ubi ubn ubo ubr ubu uda udb udd udi udm udn udo udr udu uha uhb uhd uhh uhi uhm uho uhr uhu uia uib uid uii uim uin uio uir uiu um- uma umb umd umh umi umm umn umo umr umu un- una unb und unh uni unm unn uno unr unu uoa uob uod uom uon uoo uor ur- ura urb urd uri urm urn uro urr uru uua uum uun uur uuu