a-a a-b a-q aaa aab aad aae aam aao aaq aas aau ab- aba abb abd abe abm abo abq abs abu ad- ada adb add ade adm ado adq ads adu aea aeb aed aee aem aeo aeq aes aeu ama amb amd ame amm amo amq ams amu aoa aob aod aoe aom aoo aos aou aqa aqm aqo aqs as- asa asb asd ase asm aso asq ass asu au- aua aub aud aue aum auo aus b-u baa bab bad bae bam bao baq bas bau bba bbb bbd bbe bbm bbo bbq bbs bbu bda bdb bdd bde bdm bdo bdq bds bdu be- bea beb bed bee bem beo beq bes beu bma bmb bmd bme bmm bmo bmq bms bmu boa bob bod boe bom boo boq bos bou bqd bqe bsa bsb bsd bse bsm bso bss bsu bua bub bud bue bum buo bus buu daa dab dad dae dam dao daq das dau dba dbb dbd dbe dbm dbo dbq dbs dbu dda ddb ddd dde ddm ddo ddq dds ddu de- dea deb ded dee dem deo deq des deu dma dmb dmd dme dmm dmo dms dmu doa dob dod doe dom doo doq dos dou dqa dqe dqs dsa dsb dsd dse dsm dso dsq dss dsu dua dub dud due dum duo dus eaa eab ead eae eam eao eas eau eba ebb ebd ebe ebm ebo ebq ebs ebu ed- eda edb edd ede edm edo eds edu eea eeb eed eee eem eeo ees em- ema emb emd eme emm emo ems emu eo- eoa eob eod eoe eom eoo eoq eos eou eqa eqe eqq eqs equ es- esa esb esd ese esm eso esq ess esu eu- eua eub eud eue eus m-o maa mab mad mae mam mao mas mau mba mbb mbd mbe mbm mbo mbq mbs mbu mda mdb mdd mde mdm mdo mdq mds mdu mea meb med mee mem meo meq mes meu mma mmb mmd mme mmm mmo mms mmu moa mob mod moe mom moo mos mou mqa mqb msa msb msd mse msm mso msq mss msu mua mub mud mue mum mus muu oaa oab oad oae oam oao oaq oas oau ob- oba obb obd obe obm obo obs obu oda odb odd ode odm odo ods odu oea oeb oed oee oem oeo oes om- oma omb omd ome omm omo oms omu oo- ooa oob ood oom ooo oos oqb oqo os- osa osb osd ose osm oso osq oss osu ou- oua oud oue oum ouo ous qaa qad qam qas qau qba qbd qbe qbq qbs qda qdb qds qed qee qem qeo qma qme qms qmu qom qoo qos qqq qqu qsa qsd qsm qso qu- qua qud que qum quo qus saa sab sad sae sam sao saq sas sau sba sbb sbd sbe sbm sbo sbq sbs sbu sda sdb sdd sde sdm sdo sdq sds sdu se- sea seb sed see sem seo seq ses seu sma smb smd sme smm smo sms smu soa sob sod soe som soo soq sos sou sqa sqd sqm sqq sqs ss- ssa ssb ssd sse ssm sso ssq sss ssu sua sub sud sue sum suo suq sus suu ua- uaa uab uad uae uam uao uaq uas uau uba ubb ube ubo ubs ubu uda udb udd ude udm udo uds udu uea ueb ued uee uem ues um- uma umb umd ume umm umo ums umu uoa uob uod uoe uom uoo uos usa usb usd use usm uso uss usu uua uue uum uus uuu