-er a-a a-b a-c a-z aaa aab aac aae aah aar aaz ab- aba abb abc abe abh abr abz ac- aca acb acc ace ach acr acz aea aeb aec aee aeh aer aez aha ahb ahc ahe ahh ahr ahz ar- ara arb arc are arh arr arz az- aza azb aze azz baa bab bac bae bah bar baz bba bbb bbc bbe bbh bbr bca bcb bcc bce bch bcr bcz be- bea beb bec bee beh ber bez bha bhb bhc bhe bhh bhr bra brb bre brh brr brz bza bze bzh bzr bzz c-- caa cab cac cae cah car caz cba cbb cbc cbe cbh cbr cbz cca ccb ccc cce cch ccr ccz ce- cea ceb cec cee ceh cer cez ch- cha chb chc che chh chr chz cra crb crc cre crh crr crz cz- czc cze eaa eab eac eae eah ear eaz eba ebb ebc ebe ebh ebr ec- eca ecb ecc ece ech ecr eea eeb eec eee eer eha ehb ehc ehe ehh ehr era erb erc ere erh err erz eze ezh ezr ezz haa hab hac hae hah har haz hba hbb hbc hbe hbh hbr hbz hca hcb hcc hce hch hcr he- hea heb hec hee heh her hez hha hhb hhc hhe hhh hhr hhz hr- hra hrb hrc hre hrh hrr hrz hze ra- raa rab rac rae rah rar raz rba rbb rbc rbe rbh rbr rca rcb rcc rce rch rcr re- rea reb rec ree reh rer rez rh- rha rhb rhc rhe rhh rhr rra rrb rrc rrh rrr rza rzb rze zaa zab zac zah zar zaz zbb zbc zbr zce zea zeb zec zee zeh zer zez zha zhc zhe zhr zrh zzr zzz

a-be a-ha aaaa aaab aaac aaae aaah aaar aaba aabb aabc aabh aaca aacb aacc aace aach aacr aaea aaec aaha aahz aara aarc aare abaa abab abac abae abar abb- abba abbb abbe abbr abca abcb abcc abch abcr abec abee aber abez abha abhr abra abrc abza acaa acab acac acae acar acba acca accc acce acch ace- acea acec aceh acer acha ache achh achr acr- acra acrc acre acrr aeac aecb aeer aer- aera aerc ahab ahac ahah ahar ahaz ahha ahra ahrc ahre ahrr arab arac arae arah arar arba arbe arbh arc- arca arce arch area arec aree areh arh- arr- arra arrc arre arrh arrr arza aza- azab azar azaz azca azer azra azza baaa baah baar baaz baba babb babe babr bac- baca bacc bace bach bacz baer baez baha bahr bar- bara barb barc bare barh barr barz baza baze bbbb bbch bbeb bbrc bcaa bcar bcbc bcca bccc bcec bcer bche bcra beah bear beba bebb bebe beca bech beeb beer behr bera berc bere berr beze bhar bhca bhcc bher bhra brab brac brae brah braz brca brcb brce brea breb brec bree brer brez brrr brza bzer bzzz caaa caab caac caah caba cabe cac- caca cacc cace cach cacr caec caer caha cahe cara carb carc care carr caza caze cazh cbac cbar cbbc cbca cbcc cbce cbcr cbea cbec cbee cber cbha cbre cbrh ccaa ccab ccac ccar ccba ccbc ccca cccb cccc ccee ccha cche cchr ccra ccrc ccre ceac cear ceba cec- ceca cece ceeb ceec cer- cera cerc cere ceza ceze chaa chab chac chae chah char chaz chca chce chch chea cheb chec chee cheh cher chez chha chra chrb chrc chrr crab crac crar crbc crca crcc crce crcr crcz cre- crea creb crec cree creh czar eaba eabh eaca eacc each eaec eara earb eare earh ebac ebba ebbc ebbr ebcc eber ecaa ecac ecar ecbc ecbe ecca eccb eccc ecce echa eche ecra ecrc ecrr eeca eeea eeee eera eerc eeze ehaa ehcc ehea eheh eher ehre eraz erba erbb erbe erca ercc erce erch ereb erec erer erez erhc erra errc erre ezer ezha ezra haab haar haba habe hace haec haha hara harc hare harh harr harz haza haze hbar hcbc hcca hccb hccc hcch heah hear hebb hebe hebr heca hech heeb heer hehe hera herb herc here herr herz heze hhaa hhhh hrac hree hrrc raab raaz raba rabb rabe rac- raca racc race rach raec raer raha rahe rahr rara rarb rare rarz raza raze razr razz rbbb rbbr rcac rcbc rccb rccc rchb rea- reac reae rear reba rebb rebe reca recc rece rech recr recz reeb reha rehb rehe rera rere reza reze rezh rhae rhce rhea rheb rhee rrah rrrr rzab zaar zaba zabr zaca zach zaer zaha zahr zara zarb zare zarr zaza zbar zber zcar zeae zeba zebe zeca zech zera zeze zhar zhee zrce zrze zzhz zzzz

-aaa- aaaah aaace aaaee aaarc aabaa aabba aabra aacbc aahaa aarah aarch abaab ababa ababe abaca abaer abara abare abaza abbac abbar abccc abear abeba abebe abece abeer abera abere aberr abhar abrac abrar abzac abzar acaca acacb acar- acara acare accra aceae acera acerb achab achar achaz achee acher achre acrab acrea acree aeaea aebbe ahare ahaze ahere ahhaa ahhha ahrab ahrar ahzee ar-ab ara-c arab- araba arabe araca arace arach araea arara arare arbab arbar arbaz arbee arber arbre arcae arcee arch- archa archb arche areae arear areca areha arere areza arhar arrah arrea arreh arrez arrha arzac arzah azaca azara azare azbar azeca azera azhar azrac azrar azreh azzah baabe babar babec babee baber babez babra bacab bacar bacca bacea bacha bache bacza bacze baehr baeza bahar bahce bahra bahre baraa barab barac barar baraz barba barbe barca barce barea bareh barer barez barha barra barre barza bazac bazar bazeh bazha bazre bbbee bbear be-er beach beara beare bebar bebaz beber bebra becca beche beeac beebe beech beez behar behea beher behra berar berba berbe berca berea berec bereh berhe berra berre berze bezac bezar bezer bhara bheer bhera braca bracc brace brach brahe braza braze breba