-up a-a a-b aaa aab aam aan aao aap aar aau ab- aba abb abm abn abo abp abr abu ama amb amm amn amo amp amr amu an- ana anb anm ann ano anp anr anu aoa aob aom aon aoo aop aor aou ap- apa apb apm apn apo app apr apu ar- ara arb arm arn aro arp arr aru au- aua aub aum aun auo aup aur b-p b-u baa bab bam ban bao bap bar bau bba bbb bbm bbn bbo bbp bbr bbu bma bmb bmm bmn bmo bmp bmr bmu bna bnb bnn bno bnp bnr bnu boa bob bom bon boo bop bor bou bpa bpb bpm bpn bpo bpp bpr bpu bra brb brm brn bro brp brr bru bua bub bum bun buo bup bur buu m-o m-r maa mab mam man mao map mar mau mba mbb mbm mbo mbp mbr mbu mma mmb mmm mmn mmo mmp mmr mmu mna mnb mnm mnn mno mnp mnr mnu moa mob mom mon moo mop mor mou mpa mpb mpm mpn mpo mpp mpr mpu mra mrb mrm mrn mro mrp mrr mru mua mub mum mun mup mur muu naa nab nam nan nao nap nar nau nba nbb nbm nbn nbo nbp nbr nbu nma nmb nmm nmn nmo nmp nmr nmu nna nnb nnm nnn nno nnp nnu no- noa nob nom non noo nop nor nou npa npb npm npn npo npp npr npu nra nrb nrm nrn nro nrp nrr nru nua nub num nun nuo nup nur nuu oaa oab oam oan oao oap oar oau ob- oba obb obm obn obo obp obr obu om- oma omb omm omn omo omp omr omu on- ona onb onn ono onp onr onu oo- ooa oob oom oon ooo oop oor op- opa opb opm opn opo opp opr or- ora orb orm orn oro orp orr oru ou- oua oum oun ouo oup our p-p paa pab pam pan pao pap par pau pba pbb pbm pbn pbo pbp pbr pbu pma pmb pmm pmn pmo pmp pmr pmu pn- pna pnb pnm pnn pno pnp pnr pnu poa pob pom pon poo pop por pou ppa ppb ppm ppn ppo ppp ppr ppu pra prb prm prn pro prp prr pru pua pub pum pun pup pur puu ra- raa rab ram ran rao rap rar rau rba rbb rbm rbn rbo rbp rbr rbu rma rmb rmm rmn rmo rmp rmr rna rnb rnm rnn rno rnp rnr rnu roa rob rom ron roo rop ror rou rpa rpb rpm rpn rpo rpp rpr rpu rra rrb rrm rrn rrp rrr rru rua rub rum run ruo rup rur ruu ua- uaa uab uam uan uao uap uar uau uba ubb ubn ubo ubp ubr ubu um- uma umb umm umn umo ump umr umu un- una unb unm unn uno unp unr unu uoa uob uom uon uoo uop uor up- upa upb upm upn upo upp upr upu ur- ura urb urm urn uro urp urr uru uua uum uun uur uuu

-ana a-un aaaa aaab aaam aaan aaap aaar aaba aabb aabm aabp aama aamb aamn aamo aamp aamr aana aanp aaon aaoo aapa aapm aapo aara aarm aaro aarp aaru aaup abaa abab abam aban abap abar abau abb- abba abbb abbo abbr abma abmb abnu aboa abob abon aboo abor abou abpa abpm abpn abpp abpr abra abro abua abum abun amaa amam aman amap amar amb- amba ambn ambo ambr ambu amm- amma ammo ammu amno amob amon amoo amor amou ampa ampm ampo amra amro amua amum amun amur ana- anaa anab anam anan anao anap anar anau anba anbb anbo anbu anma anmu anna annb anno ano- anoa anom anon anor anp- anpa anpp anpr anpu anua anub anum anun anup aoba aoma aonb aono aopo aora aorb aorn aoun apam apan apao apap apar apba apbr apma apna apno apo- apom apon apoo apop apor apou appa appr appu apra aprn apro apua apum apup arab aram aran arap arar arau arba arma armm armo armu arna arno aroa arob arom aron aroo aror arpa arpu arr- arra arro arrr arru arua arub arum arun arup auaa auma auna aur- aura auro baaa baam baan baar baba babb babm babo babr babu bama bamb bamm bamn bamp bamu bana bann bano banp banr banu baon bapa bapp bapu bar- bara barb barm barn baro barr baru bau- baum baur bbau bbbb bbpr bmaa bman bmop bnor bnpp bnrr boab boan boar boba bobb bobo bobu boma bomb bomp bomu bona bonn bono bonu boob boom boon boop boor bopa bopp bor- bora borm born boro borr boru boua boum boun boup bour bpmn brab bram bran brao brau brna brno broa brob brom bron broo bror brou brrm brrr brum brun brup buar buba bubb bubo bubu bum- buma bumb bump buna bunb bunn buno bunu buon bupa bur- bura burb burm burn buro burp burr buru maaa maam maan maap maar maba mabo mabu mama mamo mamp mamu man- mana mann mano manu maon maor mapa mapn mapo mapp mapr mapu mar- mara marm maro marr maru maua maum maun maup maur mbam mbba mbna mbou mmaa mmab mman mmap mmar mmmm mmor mmpa mmpr mmpu mmrp mmun mnaa mnam mnba mnbb mnop mnpo mnra moaa moab moam moan moap moar moba mobb mobo moma momo momu mon- mona monn mono monu mooa moob moon moop moor mopa mopp mora morb morn moro moru moun moup mour mpaa mpao mppp mpro mprp mrap mrbb mrbm mrna mron mrpa muar mubo muma mumm mumo mump mumu muna munn muno munu muon mura murn muro murr muru n-up naaa naab naam naan naar naba nabo nabu nama namb namm namo namu nan- nana nanb nann nano nanp nanu naor napa napb napm napo napp napu nara narm narn naro narp narr naru naum nauo