a-a a-b a-c aaa aab aac aad aae aaf aaj ab- aba abb abc abd abe abf abj ac- aca acb acc acd ace acf acj ad- ada adb adc add ade adf adj aea aeb aec aed aee aef aej af- afa afb afc afd afe aff afj aja ajb ajc ajd aje ajf ajj baa bab bac bad bae baf baj bba bbb bbc bbd bbe bbf bca bcb bcc bcd bce bcf bcj bda bdb bdc bdd bde bdf bdj be- bea beb bec bed bee bef bfa bfb bfc bfd bfe bff bfj bja bjc bjd bjf bjj c-- c-j caa cab cac cad cae caf caj cba cbb cbc cbd cbe cbf cbj cca ccb ccc ccd cce ccf ccj cda cdb cdc cdd cde cdf cdj ce- cea ceb cec ced cee cef cej cfa cfb cfc cfd cfe cff cja cjb cjc cjd cjf daa dab dac dad dae daf daj dba dbb dbc dbd dbe dbf dca dcb dcc dcd dce dcf dda ddb ddc ddd dde ddf de- dea deb dec ded dee def dej dfa dfb dfc dfd dfe dff dfj dj- dja djb djc djd dje djf eaa eab eac ead eae eaf eaj eba ebb ebc ebd ebe ebf ebj ec- eca ecb ecc ecd ece ecf ecj ed- eda edb edc edd ede edf edj eea eeb eec eed eee eef ef- efa efb efc efd efe eff eja ejc ejd ejf faa fab fac fad fae faf faj fba fbb fbc fbd fbe fbf fca fcb fcc fcd fce fcf fcj fda fdb fdc fdd fde fdf fdj fea feb fec fed fee fef ffa ffc ffd ffe fff fja fjb fjc fjd j-d jaa jab jac jad jae jaf jaj jba jbc jbf jbj jca jcb jcc jcd jce jcf jda jdb jdc jde jdf jea jeb jec jed jee jef jej jfa jfb jfc jfd jfe jff jfj jja jjb jjc jjf jjj

a-be aaaa aaab aaac aaad aaae aaaf aaba aabb aabc aabd aaca aacb aacc aacd aace aacf aada aadc aade aaea aaec aafa aafb aafc aafd aaff abaa abab abac abad abae abaf abaj abb- abba abbb abbe abca abcb abcc abcd abcf abda abec abed abee abff acaa acab acac acad acae acba acca accc accd acce accf acda acdb acdc acde acdf ace- acea acec aced acfc acfd acfe adaa adab adac adad adae adba adbc adcc adda addc addd adde adea adeb adee adfa adfc adja aeac aeaf aecb aede afaa afad afca afcb afcc afdb afdc afee affa affc ajab ajac ajba ajed ajee ajef baaa baad baaf baba babb babe bac- baca bacc bace bada badb badd bade baed bafc baff baja bbad bbbb bbdd bbeb bbfc bcaa bcbc bcca bccc bcda bcde bcec bcfc bd-j bdbc bddc bead beaf beba bebb bebe beca beda bede beeb beed beef beej befa befe beff beja bfca bjcc bjec bjfe c-cd caaa caab caac caaf caba cabe cabf cac- caca cacc cace cada cadc cadd cade caec cafa cafb cafc cafe caff caja cbac cbbc cbca cbcc cbce cbdb cbdc cbea cbec cbee cbef cbfb cbfc ccaa ccab ccac ccad ccaf ccba ccbc ccca cccb cccc cccf ccdc ccdf cced ccee ccfa ccfc ccfd ccff cd-e cdaa cdac cdad cdba cdbf cdda cddb cdec cdef cdfa cdfe ceac cead ceba cec- ceca cece ceda cedd cede ceeb ceec cef- cefa cefc ceja cejc cfaa cfab cfac cfae cfbc cfca cfcb cfcf cfda cffb cjad cjbc cjca cjcb cjcj cjdc cjfb daab daad daae daba dabb daca dace dada dade daeb dafa dafc dafe daff daja dajc dbcc dbfc dcbc dcca dccb dccc dcdb dcfc dddd deac dead deae deaf deba debe dec- deca decc decd dece decj deda dedd dede deeb deed deef defe deff deja deje dfaf dfcc dffa djed eaaf eaba eaca eacc eada eadb eadd eaec eafb ebac ebba ebbc ebcc ebed ebfc ecaa ecac ecad ecbc ecbe ecca eccb eccc ecce ecdc ecdf eced ecef ecfa ecfc edac edad edca edda eddc edde ede- edea edfa eeca eede eeea eeee eefa eefe efab efca efda effa faaa faac faad faba fabd fabe faca facc face fada fadd fade faeb fafa fafc fafe faff faja fcab fcba fcca fccf fccj fcda fdca fead feaf feba fece feda fede feeb feed fefc fefe feff fejd ffcc ffee ffff fjca fjdc jaaf jaba jaca jacc jace jada jade jafa jafc jaff jaja jbaa jcbc jccc jcda jebb jebe jeda jeed jefe jeff jjad jjcc

-aaa- -abad a-dec aaace aaadc aaaee aabaa aabba aacbc aacjc aadac aaeaf abaab ababa ababe abaca abada abade abaja abbac abbad abbaj abbed abccc abcdb abcde abcdf abead abeba abebe abece abede abeed abfab abjad acaca acacb accad acced aceae acedb adaba adabe adada addae addea added adead adeaf adeeb adeed adeje adfee adjab aeaea aebbe aface afade afcea afcec afeda afede afeed afefe ajaja ajeeb b-e-d baabe baade baadj baaed baaja babec babee bacab bacca bacea badde badea baeda baffa bajaj bajc bbbee bcced bcdef beafe bebad bebed becca becej bedab bedad bedaf bedda bedde bedee beeac beebe beede beffe bface c-a-c ca-ca caaba cabed cadac cadae cadea caded cadee caec- caeca caffa caffe cajba cbeff ccccc ceace cebec cedac cedda ceded ceeac ceede d-a-d daada dabba dabbe dacca dadda daded dafca dajae dajaj dccab ddddd deada deadd deade debab debce debed deca- decad decaf decca dedaj dedde dedee deeba deece deeda deede deefe deeff defce defed deffe djabe e-dee ebbed eecca eeeee eefde effed ejbca ejeda faade fabae facea faced fadda fadec faded fajja fbjbf fcaca fedde fedee fedje feeda fface ja-da ja-ja jaabe jabba jabda jabee jadad jaded jaffa jaffe jajce jajja jebba jedda jedec jefea jface

a-dead aaaaba ababda abacab abbace abcdef abjjad acadec accede acceed addada addaea aeacea afeefa affade ajabaj ajabde ajjada baabaa baabda bababe bacaba badaje badbad badbea badded baffed bajada bbbbbb bdebba beaded becaje bedaff bedded bedead bedeaf beebea beebee beedee beefed bejade cabbed cabeca