-al a-a a-b a-c aaa aab aac aae aal aam ab- aba abb abc abe abl abm ac- aca acb acc ace acl acm aea aeb aec aee ael aem al- ala alb alc ale all alm ama amb amc ame aml amm baa bab bac bae bal bam bba bbb bbc bbe bbl bbm bca bcb bcc bce bcl bcm be- bea beb bec bee bel bem bla blb blc ble bll blm bma bmb bmc bme bml bmm c-- caa cab cac cae cal cam cba cbb cbc cbe cbl cbm cca ccb ccc cce ccl ccm ce- cea ceb cec cee cel cem cl- cla clb clc cle cll clm cma cmb cmc cme cml cmm eaa eab eac eae eal eam eba ebb ebc ebe ebl ebm ec- eca ecb ecc ece ecl ecm eea eeb eec eee eel eem ela elb elc ele ell elm em- ema emb emc eme eml emm la- laa lab lac lae lal lam lba lbb lbc lbe lbl lbm lca lcb lcc lce lcl lcm lea leb lec lee lel lem lla llb llc lle lll llm lma lmb lmc lme lml lmm maa mab mac mae mal mam mba mbb mbc mbe mbl mbm mc- mca mcb mcc mce mcl mcm mea meb mec mee mel mem mla mlb mlc mle mll mlm mma mmb mmc mme mml mmm

a-be aaaa aaab aaac aaae aaal aaam aaba aabb aabc aabl aabm aaca aacb aacc aace aacl aacm aaea aaec aaem aala aalc aale aall aama aamb aamc aame abaa abab abac abae abal abam abb- abba abbb abbe abca abcb abcc abcl abec abee abel abla able abma abmb abmc acaa acab acac acae acba acbl acca accc acce accm ace- acea acec acel acem acla aclc acle acma acmc acme aeac aecb aecl aela aelc alaa alac alae alal alam alb- alba albc albe albm alca alcc alce alea alec alee alem all- alla alle alll alma almc alme amaa amac amae amal amam amb- amba ambe amca amcc amec amee amel amla amm- amma amme baaa baal baam baba babb babe babm bac- baca bacc bace bael bala balc bale ball balm bama bamb bamc bame baml bamm bbbb bbcm bbeb bblb bcaa bcam bcbc bcca bccc bccl bccm bcec bcma beal beam beba bebb bebe beca beeb beel beem bela bele bell belm bema beme blaa blab blac blae blam blea bleb blee blem blme bmaa bmce caaa caab caac caal caam caba cabe cac- caca cacc cace cacm caec caem cala calc cale call calm cama camb camc came caml camm cbac cbal cbbc cbca cbcc cbce cbcl cbcm cbea cbec cbee cblb cblc cbme ccaa ccab ccac ccam ccba ccbc ccca cccb cccc cccl cccm ccee ccel ccla cclc cclm ccma ccmb ccmc ccmm ceac ceal ceba cec- ceca cece cecm ceeb ceec ceel ceem cel- cela celc cele cell cema cemb ceme cemm clab clam clea clec clee clem cmaa cmac cmba cmbc cmcc cmea cmec cmla cmll cmmb cmmc cmml e-cl e-la eaba eaca eacc eaec eala ealc eale eama eame ebac ebal ebam ebba ebbc ebcc ebel ebla ecaa ecac ecal ecam ecbc ecbe ecca eccb eccc ecce eccl eccm ecem ecla ecma eeca eeea eeee eele el-b elab elac elal elam elba elbe elca elcb elce elea elec elee elem ella elle elma elme elml emac emae emam emba embe emcc emel emle emlm emma emme emml laaa laac laal laam laba labe laca lacc lace lacl lael laem lala lale lall lalm lama lamb lame lamm lbcc lbmc lcac lcbc lcca lccc lcce lccm leaa leal leam leba leca lece leea leel leem lela lele lell lema leme lemm llcc lllc llll lmcc maaa maac maal maam maba mabe mac- maca macb macc mace maee mael maem mal- mala male mall malm mama mamc mame mbac mbam mbba mbca mcaa mcac mcba mcbc mcca mccc mccl mcla mcmc mcml meal mebe mec- meca mecc mece meel meem mel- mela melb melc mele mell mema memc meme meml mlab mlba mlcc mlle mmaa mmab mmac mmcc mmcl mmcm mmea mmmc mmmm

-aaa- a-lee a-mac aaaam aaace aaaee aabaa aabba aabel aacbc aalam abaab ababa ababe abaca abala abale aball abbac abcam abccc abeal abeam abeba abebe abece abeel abela abele abell acaca acacb acala acale acall accel aceae acela acele acell aclam aclla acmec aeaea aebbe aella aelle alaba alaca alace alala alama alamb albac albal albam albee alcae alcam alcea alcee aleae alele alema aleme allal allam allbe allee allel almac almae almel amala amale amall amama amame ambac ambal ambam ambel ambla amble amcal ameal ameba ameca amele amell ammal ammel b-mac ba-le baabe baalc baama babam babec babee babel bable bacab bacca bacea balac balae balal balam balca balea balec balla balle balma balme bamba bamla bamma bball bbbee bccma bcell beale beall beame bebel becca becel beeac beebe beela beele belaa belac belam belca belce belec belee belem bella bellb belle belma bemba bembe blabe blaca blacc blace blama blame bleea c-a-c c-mac ca-ca caaba caama cabal cabel cable caec- caeca caela calbe calc- calca calce calea caleb calla callb calle calma calme camac camba cambe camea camee camel camla camle camma ccccc cccma ccell cclcm ceace cebal cebec cecal ceeac ceele celal celeb cell- cella celle cemal cemec clabe clacl claea clamb clame cleam clema cleme ebala eball ebble ebeam ebela ebell ecale ecall eccle eecca eeeee eelam eembc elabe elaea elele eleme ellac ellel emall embal embee embel embla emble emcee emele emell la-la laace labab labba labbe labea label lacca lacce lacma lalab lalla lalle lalma lamab lamba lambe lamel lamma lamme lball leace lebal lebam lebce lebec lebel lecam lecca lecce leece leela leell leeme lelac lelam lelle lemba lemel lemma lemme llama ma-ma maala maale mabea mabel mable macac macal macca macea macle maeba maela maele malaa malac malae malal malba malca male- malea malec malem malla malle malma malme