-up a-a a-b a-t aaa aab aam aap aar aat aau aav ab- aba abb abm abp abr abt abu abv ama amb amm amp amr amt amu amv ap- apa apb apm app apr apt apu apv ar- ara arb arm arp arr art aru arv at- ata atb atm atp atr att atu atv au- aua aub aum aup aur aut auv av- ava avb avm avp avr avt avu b-p b-u baa bab bam bap bar bat bau bav bba bbb bbm bbp bbr bbt bbu bma bmb bmm bmp bmr bmt bmu bmv bpa bpb bpm bpp bpr bpt bpu bpv bra brb brm brp brr brt bru brv bta btb btm btp btr btt btu btv bua bub bum bup bur but buu bva bvb bvm bvp bvr bvt bvu bvv m-r m-v maa mab mam map mar mat mau mav mba mbb mbm mbp mbr mbt mbu mbv mma mmb mmm mmp mmr mmt mmu mmv mpa mpb mpm mpp mpr mpt mpu mpv mra mrb mrm mrp mrr mrt mru mrv mta mtb mtm mtp mtr mtt mtu mtv mua mub mum mup mur mut muu mva mvb mvm mvp mvr mvt mvv p-p paa pab pam pap par pat pau pav pba pbb pbm pbp pbr pbt pbu pma pmb pmm pmp pmr pmt pmu pmv ppa ppb ppm ppp ppr ppt ppu ppv pra prb prm prp prr prt pru prv pt- pta ptb ptm ptp ptr ptt ptu ptv pua pub pum pup pur put puu pva pvb pvm pvp pvr pvt pvu pvv ra- raa rab ram rap rar rat rau rav rba rbb rbm rbp rbr rbt rbu rma rmb rmm rmp rmr rmt rmv rpa rpb rpm rpp rpr rpt rpu rpv rra rrb rrm rrp rrr rrt rru rta rtb rtm rtp rtr rtt rtu rtv rua rub rum rup rur rut ruu ruv rva rvb rvm rvp rvr rvt rvu rvv taa tab tam tap tar tat tau tav tba tbb tbm tbp tbr tbt tbu tbv tma tmb tmm tmp tmr tmt tmu tmv tpa tpb tpm tpp tpr tpt tpu tpv tra trb trm trp trr trt tru trv tta ttb ttm ttp ttr ttt ttu ttv tua tub tum tup tur tut tuu tuv tva tvb tvm tvp tvr tvt tvu ua- uaa uab uam uap uar uat uau uav uba ubb ubp ubr ubt ubu ubv um- uma umb umm ump umr umt umu up- upa upb upm upp upr upt upu upv ur- ura urb urm urp urr urt uru uta utb utm utp utr utt utu utv uua uum uur uut uuu uva uvb uvm uvu uvv v-a vaa vab vam vap var vat vau vav vba vbm vbr vbv vm- vma vmm vmr vmt vmu vpa vpb vpm vpp vpr vpt vpu vra vrb vrm vrp vrr vrt vru vta vtb vtm vtr vtt vtu vtv vum vup vur vut vuv vva vvb vvm vvr vvt vvv

aaaa aaab aaam aaap aaar aaav aaba aabb aabm aabp aabt aama aamb aamp aamr aapa aapm aapt aara aarm aarp aart aaru aata aatt aaup aava abaa abab abam abap abar abat abau abb- abba abbb abbr abbt abma abmb abmt abpa abpm abpp abpr abra abta abtu abua abum abut abva abvp amaa amam amap amar amat amb- amba ambr ambu amm- amma ammu ampa ampm ampt ampv amra amta amtp amua amum amur apam apap apar apat apba apbr apma appa appr appt appu apra aprt apta aptt aptv apua apum apup arab aram arap arar arat arau arba arma armm armt armu arpa arpu arr- arra arrr arrt arru arta artr artv arua arub arum arup arut arva at-t ataa atab atap atar atat atm- atma atmp atmu atpr atra atrm atrp atru atta attp attr attu atua atub atum atur auaa auma aur- aura aut- avab avar avat avma avpu avra avur avva baaa baam baar baat baba babb babm babr babu bama bamb bamm bamp bamu bapa bapp bapt bapu bar- bara barb barm barr bart baru bata batt batu bau- baum baur bava bavu bbau bbbb bbpr bmaa bmpt brab bram brat brau brav brrm brrr brum brup brut bruv brvm btaa btbp btrt bttb buar buat buba bubb bubu bum- buma bumb bump bupa bur- bura burb burm burp burr burt buru but- buta butt maaa maam maap maar maat maba mabu mama mamp mamu mapa mapp mapr mapu mar- mara marm marr mart maru marv mata matr matt matu matv maua maum maup maur maut mava mbam mbav mbba mbta mmaa mmab mmap mmar mmmm mmpa mmpr mmpu mmpv mmrp mpaa mppp mprp mpta mptp mpva mrap mrbb mrbm mrpa mrta mrtm mrtt mtaa mtab mtap mtpa mtrr mttr mtva mtvr mtvu muar muma mumm mump mumu mura murr murt muru muta mutt mutu mutv muut muva mvpa mvta mvtr paap paar paat paba pabt pabu pam- pama pamb pamm pamp papa papb papp papr par- para parm parp parr part paru parv pata patr patt patu paua paum paup paur paut pava pbar pbmr pbpa pmaa pmat pmbr pmma pmmp pmmu pmpm pmrt pmut ppap ppar ppbv ppmv pppa pppp pprm ppru ppta pptt pptv ppur pram prar prat prau prmv prrm prtm prtp prtr prum prut pruu ptab ptmp puar pubu puma pump pupa pupu pur- pura purb purp purr puru put- puta putt putu pvpa raab raam raat raba rabb rabu rama ramb ramm ramp ramu rapa rapm rapp rapt rara rarb rata ratp ratt ratu raua raub raum raup raut rava rbbb rbbr rmmv rmrp rmtu rmvb rpta rrat rrmp rrrr rrum rtmp rtpa rttp rtva ruba rubb rubp rubu ruma rumb rumm rump rumt rupa rupp rupt rura rurp ruru ruta rutt rutu ruvu taa- taar taat taba tabb tabu tama tamm tamp tamu tapa tapp tapr tapt tapu tara tarb tarm tarp tarr tart taru tata tatb tatr tatt tatu tatv taua taub taum taur taut