-ic a-a a-b a-c a-i a-q aaa aab aac aae aai aak aam aaq aau ab- aba abb abc abe abi abk abm abq abu ac- aca acb acc ace aci ack acm acq acu aea aeb aec aee aei aek aem aeq aeu ai- aia aib aic aie aii aik aim aiq aiu aka akb akc ake aki akk akm aku ama amb amc ame ami amk amm amq amu aqa aqc aqi aqm au- aua aub auc aue aui auk aum b-u baa bab bac bae bai bak bam baq bau bba bbb bbc bbe bbi bbk bbm bbq bbu bca bcb bcc bce bci bck bcm bcq bcu be- bea beb bec bee bei bek bem beq beu bi- bia bib bic bie bii bik bim biu bka bkb bkc bke bkk bkm bkq bma bmb bmc bme bmi bmk bmm bmq bmu bqc bqe bua bub buc bue bui buk bum buu c-- caa cab cac cae cai cak cam caq cau cba cbb cbc cbe cbi cbk cbm cbq cbu cca ccb ccc cce cci cck ccm ccu ce- cea ceb cec cee cei cek cem ceq ceu ci- cia cib cic cie cii cik cim ciq ciu cka ckb ckc cki ckm cma cmb cmc cme cmi cmk cmm cmq cmu cqa cqb cqc cqi cqm cua cub cuc cue cui cuk cum cuq cuu eaa eab eac eae eai eak eam eau eba ebb ebc ebe ebi ebk ebm ebq ebu ec- eca ecb ecc ece eci eck ecm ecq ecu eea eeb eec eee eek eem eia eib eic eie eii eik eim eiu eka ekb ekc eke eki eku em- ema emb emc eme emi emk emm emu eqa eqe eqq equ eu- eua eub euc eue eui ia- iaa iab iac iae iai iam iaq iau iba ibb ibc ibe ibi ibk ibm ibu ica icb icc ice ici ick icm icq icu ie- iea iec iee iei iek iem iia iib iic iie iii iim iiu ika ikb ikc ike iki ikk iku im- ima imb imc ime imi imm imu iqa iqc iqe iqu iu- iua iub iuc iue iui ium ka- kaa kab kac kae kai kak kam kau kba kbb kbc kbe kbi kbk kbm kbu kca kcb kcc kce kci kck kcm kcu ke- kea keb kec kee kei kek kem kia kib kic kie kii kik kim kiu kkb kkc kke kki kkk kkm kku kma kmb kmc kme kmi kmk kmm kmq kmu kqa kub kuc kue kui kuk kum kuu maa mab mac mae mai mak mam mau mba mbb mbc mbe mbi mbk mbm mbq mbu mc- mca mcb mcc mce mci mck mcm mcq mcu mea meb mec mee mei mek mem meq meu mi- mia mib mic mie mii mik mim miq miu mka mkb mkc mke mkk mkm mku mma mmb mmc mme mmi mmk mmm mmu mqa mqb mqi mua mub muc mue mui muk mum muu qaa qac qam qau qba qbc qbe qbq qca qcc qci qcm qec qee qem qic qie qik qiu qki qma qmc qme qmi qmu qqk qqq qqu qu- qua que qui qum ua- uaa uab uac uae uai uak uam uaq uau uba ubb ubc ube ubi ubk ubu uca ucb ucc uce uci uck ucm ucu uea ueb uec uee uei uem uia uib uic uie uii uim uiq uiu uka ukb ukc uke uki ukk uku um- uma umb umc ume umi umm umu uua uuc uue uum uuu

a-ak a-be a-ii aaaa aaab aaac aaae aaai aaam aaba aabb aabc aabi aabm aaca aacb aacc aace aaci aack aacm aacu aaea aaec aaem aaib aaic aaii aaka aake aaku aama aamb aamc aame aami abaa abab abac abae abai abak abam abau abb- abba abbb abbe abbi abca abcb abcc abci abec abee abia abib abic abie abim abiu abma abmb abmc abua abue abuk abum acaa acab acac acae acai acba acca accc acce acci accm accu ace- acea acec acek acem aci- acia acic acie acim acke acma acmc acme acmi acmu acu- acue acum aeac aebi aecb aeci aeka aiai aiba aica aicc aice aiea aiee aiia aiib aiic aika aike aiki aimc aime aimi aimm aiui akaa akae akai akam akca akee akeu akia akie akik akim akiu akka akki akku akqa akua amaa amac amae amai amam amb- amba ambe ambi ambu amca amcc amec amee amei ameu amia amib amic amie amii amik amka amm- amma amme ammi ammu amqu amua amui amum aqai aqim aqme aqu- aqua aque auaa aube auca auce auci auke auki auma aumi ba-i baaa baak baam baba babb babe babi babm babu bac- baca bacc bace baci back baek baia baib baic baie baik bak- baka bake baki baku bama bamb bamc bame bami bamm bamu baqa bau- bauk baum bbau bbbb bbbq bbci bbcm bbeb bcaa bcam bcbc bcca bccc bcci bccm bcec bcia bcie bcma bcuc beak beam beau beba bebb bebe bebi beca beci beck becu beeb beek beem beia beic beik beim beka beke beki bema beme bemu beqa beuk biak biba bibb bibe bibi bica bicc bice bici bick bieb bieu bike biku bima biqi bmaa bmce bmci bmic bmmi bque buba bubb bube bubi bubq bubu buca bucc buce buci buck bucu buea buem bueu buic buie buik buiu buka buke buki bukk buku bum- buma bumb buqa caaa caab caac caam caba cabe cabi cabu cac- caca cacc cace caci cack cacm caec caei caem caeu caia caib caic caik caim caiu caka cake cama camb camc came cami camk camm cauc cauk caum cbac cbbc cbca cbcc cbce cbcm cbcu cbea cbec cbee cbia cbka cbkm cbme cbqi ccaa ccab ccac ccai ccam ccba ccbc ccca cccb cccc ccci cccm cccu ccee ccic ccii ccim cckm ccma ccmb ccmc ccmm ccuc ceac ceba cebu cec- ceca cece ceci cecm ceeb ceec ceem ceim ceke cema cemb