-al a-a a-b a-c aaa aab aac aad aal aar ab- aba abb abc abd abl abr ac- aca acb acc acd acl acr ad- ada adb adc add adl adr al- ala alb alc ald all alr ar- ara arb arc ard arl arr baa bab bac bad bal bar bba bbb bbc bbd bbl bbr bca bcb bcc bcd bcl bcr bda bdb bdc bdd bdl bdr bla blb blc bld bll blr bra brb brd brl brr c-- caa cab cac cad cal car cba cbb cbc cbd cbl cbr cca ccb ccc ccd ccl ccr cda cdb cdc cdd cdl cdr cl- cla clb clc cld cll clr cra crb crc crd crl crr daa dab dac dad dal dar dba dbb dbc dbd dbl dbr dca dcb dcc dcd dcl dcr dda ddb ddc ddd ddl ddr dl- dla dlb dlc dld dll dlr dra drb drc drd drl drr la- laa lab lac lad lal lar lba lbb lbc lbd lbl lbr lca lcb lcc lcd lcl lcr lda ldb ldc ldd ldl ldr lla llb llc lld lll llr lra lrb lrc lrd lrr ra- raa rab rac rad ral rar rba rbb rbc rbd rbl rbr rca rcb rcc rcd rcl rcr rda rdb rdc rdd rdl rdr rla rlc rld rll rlr rra rrb rrc rrd rrl rrr

aaaa aaab aaac aaad aaal aaar aaba aabb aabc aabd aabl aaca aacb aacc aacd aacl aacr aada aadc aala aalc aald aall aara aarc aard abaa abab abac abad abal abar abb- abba abbb abbr abca abcb abcc abcd abcl abcr abda abla abra abrc acaa acab acac acad acar acba acbl acca accc accd acda acdb acdc acla aclc aclr acr- acra acrc acrr adaa adab adac adad adal adar adba adbc adcc adda addc addd addl addr adra alaa alac alad alal alar alb- alba albc alca alcc ald- alda aldl all- alla alll allr arab arac arad aral arar arba arc- arca arda ardc ardl arla arr- arra arrc arrr baaa baad baal baar baba babb babr bac- baca bacc bada badb badd badr bala balc bald ball bar- bara barb barc bard barr bbad bbbb bbdd bblb bbrc bcaa bcar bcbc bcca bccc bccl bcda bcra bd-r bdbc bddc blaa blab blac blad bldc bldr blrc brab brac brad brca brcb brda brrr c-cd caaa caab caac caal caba cac- caca cacc cacr cada cadc cadd cadr cala calc cald call cara carb carc card carl carr cbac cbal cbar cbbc cbca cbcc cbcl cbcr cbdb cbdc cblb cblc cbrd cbrl ccaa ccab ccac ccad ccar ccba ccbc ccca cccb cccc cccl ccdc ccdr ccla cclc ccra ccrc ccrl cd-r cdaa cdac cdad cdba cdda cddb cddl cddr clab clad clar clcd cldc cldr clra clrd crab crac crar crbc crca crcc crcr crda crdc daab daad daal daar daba dabb daca dada dala dall dara darb darc dard darl darr dbar dbcc dcbc dcca dccb dccc dccl dcdb dcra dddd ddlc ddrc dlab dlbd draa drab drac drad drar drba drbc drca drda drra laaa laac laad laal laar laba labr laca lacc lacl lada ladd lala lald lall lara larb larc lard larr lbar lbcc lblr lcac lcad lcbc lcca lccc lcdd lcdr lcra lcrd lcrl llcc lldb lldc lllc llll lrac lral lrba lrdd lrrc lrrr raab raad raba rabb rabl rac- raca racc rada radc radd radl radr rala ralb rall rara rarb rbbb rbbr rbcl rcac rcbc rccb rccc rcdc rcrd rdac rlab rrad rrrr

-aaa- -abad aaadc aaarc aabaa aabba aabra aacbc aadac abaab ababa abaca abada abala aball abara abbac abbad abbar abccc abcdb abdal abrac abrad abrar acaca acacb acadl acala acall acar- acara acard accad accra accrd aclla acrab acral adaba adada adara addra adrad adrar alaba alaca alada alala alara alard albac albal albar alcra aldda aldra allal allar allra ar-ab ara-c arab- araba araca arada arald arara arbab arbar ardab ardal ardla ardra baalc baard babar babra bacab bacar bacca badal badar badla badra balac balad balal balar balca balda baldr balla baraa barab barac barad baral barar barba barca barda barla barra bball blaad blaca blacc braal braca bracc brada bradl brald brall brard brdda brrar brrrr c-a-c ca-ca caaba cabal cabra cabrl cadac cadar caddr cadra calc- calca calla callb caraa carab carac carad caral carb- carda carla carra ccccc ccrcl clacl clad- clara craal craba crabb crada cradd crall d-a-d d-rad daada daala daara dabar dabba dabbl dabll dabra dacca dadal dadar dadda dadra dalab dalal dalar dalca dalda dalla daraa darab darba darda darla darra dccab ddddd draal draba draca drala drall la-la laard labab labba labda labra lacca ladar ladra lalab lalar lalla larra lball ra-ra raaba raard rabab rabac rabad rabal rabba rabda racal radal radar radla ralla rccar rdllr

aaaaba aaalac aac-ld aaccla aardla ababda abacab abadal abadla abarca abbala abdala accara adarra addada adlard adrara al-ala al-ard al-bab al-lad alacra alarab alarba albada albala albara alcala alclad aldara allada allard allbad arabal aracar aradac aralar ararad arbra arcada ardala ardara arraba b-ball baabaa baabar baabda baadal babala babarc babbar bacaba bacal bacall baccar badara badbad badbar badlaa badr-b balaca balada balara balard balcar ballad ballal ballar baraca barada barara barbad barbal barbar barbra barcar bardar bardla barrad bbbbbb bracca caala cabala caball cabar cabara cabarr cabral cadaba cadca calaba calaca calada calcar calcrl calla- callac caraca carara carcar cardal carral cladal clarab clarac cracca dababa dabaca dabala dabara dabdab dabral dadaab dadada dadara dalaal dalaba dalaca dalara daraar darara darbal darbar dardar dracar laadla laalaa labara lablab labrad labral laccar ladlad lalala lalara lalard lallar lara-b larbaa larbar lardal rababa radala radara

abablar abadaba abdabad abdalar abradab acarlar adlabad al-arab al-badr aldabra allarab allball baabarr babacar babalad babrala bac-cab bacabal bacalar bacara bacarra baccara badcall bal-bal balacra balbala baldara ballada ballard barabad barabra baradal baralla barbara bardaca bardala barlad bbbbbbb brl-cad caballa cabbala cadabra calabar callard caracal caracca carraca