a-a a-b a-c aaa aab aac aad aae aam aax ab- aba abb abc abd abe abm abx ac- aca acb acc acd ace acm acx ad- ada adb adc add ade adm adx aea aeb aec aed aee aem aex ama amb amc amd ame amm amx ax- axa axe axm axx baa bab bac bad bae bam bax bba bbb bbc bbd bbe bbm bbx bca bcb bcc bcd bce bcm bcx bda bdb bdc bdd bde bdm bdx be- bea beb bec bed bee bem bex bma bmb bmc bmd bme bmm bmx bxb bxd bxm bxx c-- caa cab cac cad cae cam cax cba cbb cbc cbd cbe cbm cbx cca ccb ccc ccd cce ccm ccx cda cdb cdc cdd cde cdm cdx ce- cea ceb cec ced cee cem cex cma cmb cmc cmd cme cmm cmx cxc cxx daa dab dac dad dae dam dax dba dbb dbc dbd dbe dbm dbx dca dcb dcc dcd dce dcm dcx dda ddb ddc ddd dde ddm ddx de- dea deb dec ded dee dem dex dma dmb dmc dmd dme dmm dmx dxc dxd dxx eaa eab eac ead eae eam eax eba ebb ebc ebd ebe ebm ebx ec- eca ecb ecc ecd ece ecm ecx ed- eda edb edc edd ede edm edx eea eeb eec eed eee eem eex em- ema emb emc emd eme emm emx ex- exa exc exd exe exx maa mab mac mad mae mam max mba mbb mbc mbd mbe mbm mbx mc- mca mcb mcc mcd mce mcm mcx mda mdb mdc mdd mde mdm mdx mea meb mec med mee mem mex mma mmb mmc mmd mme mmm mmx mxa mxc mxd xaa xac xad xam xbc xbe xbx xcb xcd xcx xda xdb xdc xde xdm xed xee xem xex xma xmc xmd xmm xmx xxx

a-be aaaa aaab aaac aaad aaae aaam aaba aabb aabc aabd aabm aaca aacb aacc aacd aace aacm aada aadc aade aaea aaec aaem aama aamb aamc aamd aame abaa abab abac abad abae abam abax abb- abba abbb abbe abca abcb abcc abcd abda abec abed abee abma abmb abmc acaa acab acac acad acae acba acca accc accd acce accm acda acdb acdc acde acdm ace- acea acec aced acem acma acmc acme adaa adab adac adad adae adam adba adbc adcc adda addc addd adde adea adeb adee adem adma admb adme admx aeac aecb aede amaa amac amad amae amam amax amb- amba ambe ambx amca amcc amda amec amed amee amex amm- amma amme axce axed ba-x baaa baad baam baba babb babe babm bac- baca bacc bace bada badb badd bade baed bama bamb bamc bame bamm bbad bbbb bbcm bbdd bbeb bcaa bcam bcbc bcca bccc bccm bcda bcde bcec bcma bdbc bddc bdmx bead beam beba bebb bebe beca beda bede beeb beed beem bema beme bmaa bmce bmdb c-cd caaa caab caac caam caba cabe cac- caca cacc cace cacm cada cadc cadd cade cadm caec caem caex cama camb camc came camm camx caxa cbac cbax cbbc cbca cbcc cbce cbcm cbdb cbdc cbea cbec cbee cbme cbxa ccaa ccab ccac ccad ccam ccba ccbc ccca cccb cccc cccm ccdc ccdm cced ccee ccma ccmb ccmc ccmd ccmm cd-e cdaa cdac cdad cdax cdba cdda cddb cdec cdex cdma ceac cead ceba cec- ceca cece cecm ceda cedd cede ceeb ceec ceem cema cemb ceme cemm cexe cmaa cmac cmax cmba cmbc cmbx cmcc cmda cmdb cmea cmec cmmb cmmc cxxx daab daad daae daam daba dabb daca dace dada dade daeb daem dama damb dame damm dbcc dcbc dcca dccb dccc dcdb dcma dcxx dddd deac dead deae deba debe dec- deca decc decd dece deda dedd dede deeb deed deem dem- dema demb demd deme dex- dexa dexe dmaa dmab dmac dmae dmax dmba dmcc dmcm dmdc dmea dxab dxam dxbc dxbe dxbm dxcb dxcc dxcm dxdc dxec dxed dxmc dxme dxmx dxxx eaba eaca eacc eada eadb eadd eaec eama eame ebac ebam ebba ebbc ebcc ebed ecaa ecac ecad ecam ecbc ecbe ecca eccb eccc ecce eccm ecdc eced ecem ecma edac edad edam edax edca edda eddc edde eddm ede- edea edem edex edma edme eeca eede eeea eeee emac emad emae emam emax emba embd embe emcc emex emma emme exa- exam exda exec exed maaa maac maad maam maba mabe mac- maca macb macc macd mace macx mada madb madc madd made maee maem mama mamc mame maxx mbac mbam mbba mbca mbda mbdb mbed mcaa mcac mcad mcba mcbc mcca mccc mccd mccx mcdc mcdd mcde mcdx mced mcmc mcmx mcxc mdac mdax mdca mdcc mdcx mddm mdea mdma mdmc mdme mdmx mdxc mead mebe mec- meca mecc mecd mece meda medb medd mede meed meem mema memc meme memx mexx mmaa mmab mmac mmcc mmcd mmcm mmcx mmda mmdb mmdc mmdx mmea mmmc mmmd mmmm mmxx x-ed xace xbcd xbee xdcc xdmx xema xeme xexe xmax xxxx

-aaa- -abad a-dec a-mac aaaam aaace aaadc aaaee aabaa aabba aacbc aadac aadam aadma aamed abaab ababa ababe abaca abada abade abbac abbad abbed abcam abccc abcdb abcde abead abeam abeba abebe abece abede abeed acaca acacb acadm accad acced aceae acedb acmec acxdc adaba adabe adada adama adame addae addax addea added addme adead adeeb adeed adeem adema adexa aeaea aebbe amada amade amama amame ambac ambad ambam ambax amdad ameba ameca ameed b-e-d b-mac baabe baade baaed baama babam babax babec babee bacab bacax bacca bacea badam badde badea badem badme baeda bamba bamda bamma bbbee bcced bccma beame bebad bebed becca bedab bedad bedda bedde bedee beeac beebe beede bemad bemba bembe c-a-c c-mac ca-ca caaba caama cabed cadac cadae cadam cadea caded cadee caec- caeca cam-d camac camba cambe camea camed camee camex camma caxee ccccc cccma cdmba ceace cebec cedac cedda ceded cedem cedex ceeac ceede cemec cemex d-a-d d-cam d-mac daada dabba dabbe dacca