a-a a-b a-t a-z aaa aab aaj aao aas aat aau aaz ab- aba abb abj abo abs abt abu abz aja ajb ajj ajo ajs ajt aju aoa aob aoj aoo aos aot aou as- asa asb asj aso ass ast asu asz at- ata atb ato ats att atu atz au- aua aub auj auo aus aut auz az- aza azb azo azs azt azu azz b-u baa bab baj bao bas bat bau baz bba bbb bbo bbs bbt bbu bja bjj bjs bjt bju boa bob boj boo bos bot bou boz bsa bsb bsj bso bss bst bsu bta btb bto bts btt btu btz bua bub buj buo bus but buu buz bza bzo bzs bzu bzz j-z jaa jab jaj jao jas jat jau jaz jba jbj jbo jbs jbt jbu jbz jja jjb jjj jjs jju joa job joj joo jos jot jou jsa jsb jsj jso jss jst jsu jta jtb jts jtt jtu jub juo jus jut juz oaa oab oaj oao oas oat oau ob- oba obb obj obo obs obt obu oja ojb ojo ojs oju oo- ooa oob ooo oos oot os- osa osb osj oso oss ost osu ot- ota otb oto ots ott otu otz ou- oua ouo ous out oza ozo ozs ozt ozu ozz saa sab saj sao sas sat sau saz sba sbb sbj sbo sbs sbt sbu sja sjb sjj sjs sjt sju soa sob soj soo sos sot sou soz ss- ssa ssb ssj sso sss sst ssu ssz sta stb stj sto sts stt stu stz sua sub suo sus sut suu suz sza szu taa tab taj tao tas tat tau taz tba tbb tbj tbo tbs tbt tbu tbz tjo tjs tju to- toa tob toj too tos tot tou toz tsa tsb tsj tso tss tst tsu tta ttb tto tts ttt ttu tua tub tuj tuo tus tut tuu tuz tza tzs tzu ua- uaa uab uaj uao uas uat uau uaz uba ubb ubo ubs ubt ubu ujo ujs uoa uob uoj uoo uos uot usa usb usj uso uss ust usu usz uta utb utj uto uts utt utu utz uua uus uut uuu uza uzb uzo uzu zaa zab zaj zao zas zat zaz zbb zbs zbt zo- zoa zob zoo zos zot zou zsa zst zsu zsz zta zub zus zut zuz zzs zzt zzz

-ous aaaa aaab aaas aaba aabb aabt aaoo aasa aass aast aasu aata aatt aaus abaa abab abaj abas abat abau abb- abba abbb abbo abbs abbt abjs aboa abob aboo abos abot abou abs- absa abss absu abta abts abtu abua abus abut abza abzu ajab ajao ajas ajat ajba ajob ajoo ajot ajou ajss aoba aoss aous aout asaa asab asao asas asat asau asba asbo asbu asja asob asos asot asou assa asso asss asst assu asta astb asto asts asub asus at-t ataa atab atas atat atbs atob atos atot atoz atsb atst atta atto atts attu atua atub atus auaa auja aujs ausa aust ausu aut- auto auts aza- azab azas azat azaz azja azo- azoo azos azot azua azza azzo baaa baas baat baaz baba babb babo babs babu baja bajs baju baos basa baso bass bast basu bata bato bats batt batu batz bau- baza bazo bbas bbau bbbb bbbs bjoa boab boas boat boaz boba bobb bobo bobs bobu bojo bojt boju boob boos boot booz bosa boso boss bost bosu bota botb boto bots bott boua bous bout boza bozo bsaa bsas bsat bsos bsts btaa btob btss bttb btus buat buba bubb bubo bubs bubu buja bujo buju busa buss bust busu but- buta buto buts butt butz buus buuz buza buzz bzou bzzt bzzz jaas jaba jabo jabs jaja jaju jasa jaso jass jast jasz jato jats jatu jaus jazz jbaa jbob joab joao joba jobo jobs jobu jojo joos joot josa joso joss jost jota joto jots jott jous jsat jsss jtsb juab juba jubu juja juju juss just juta juts juza juzo oaau oass oast oats obas obba obbo obja obos obot obss obst obts obus ojas ojos ojus ooaa ooba oooo ooos oosa oost ootb oots oous osas osat osba osoo osos ossa ossb osso ossu osta osts otas otbs oto- otoo otos otsa otso otsu otta otto otts ottu otus ouat oubs ouju ousa oust out- outa outb outo outs ouu- ouza ouzo s-os saab saaj saas saat saaz saba sabb sabo sabs sabu sabz saja saos saou sasa saso sass sast sata satb sato sats satt satu satz saua saus saut saza sbaa sbas sbbs sbot sbsa sbst sbus sjab sjoa sjsu soas soat soaz soba sobo sobs sobt sobu soja soju soos soot sosa soso soss sost sota soto sots sotu sous sout soz- soza ssaa ssab ssao ssas ssat ssau ssot sssa sssb ssss ssta sstb ssts stab staj stas stat stau stbs stoa stob stoo stos stot stou stss stub stus stut stza suas suat sub- suba subb subj subo subs subz suos sus- susa suso suss sust susu susz suta suto sutu suus suza suzo suzu suzz szob szot szss taa- taas taat taba tabb tabo tabs tabu tajo taju taoa taos taou tasa tasb tass tast tasu tata tatb tato tats tatt tatu tatz taua taub taus taut taza tazo tazz tbas tbbs tbst tbta tjsj toab toas toat toau toba tobo tobs tobt tobu toja tojo tooa toos toot tosa tosb toso toss tost tosu tota toto tots tott tous tout toza tozo tsaa tsao tsat tsau tsob tsos tsou tssa tsst tsts ttab ttbb ttss tttt tuao tuas tuat tuba tubb tubo tubs tubu tuja tuos tusa tuss tust tuta tuto tuts tutt tutu tuuo tuza tuzu tuzz tzus tzut tzzt uasa uata uatu uaua ubba ubbo ubja ubos us-a usaa usas usat usba usbs usos ussa ussb usss usst ussu usta ustb usto usts usua usus usza utas utau utsa utto uttu