-al a-a a-c aaa aac aad aal aar aas aau ac- aca acc acd acl acr acs acu ad- ada adc add adl adr ads adu al- ala alc ald all alr als alu ar- ara arc ard arl arr ars aru as- asa asc asd asl asr ass asu au- aua auc aud aul aur aus c-- caa cac cad cal car cas cau cca ccc ccd ccl ccr ccs ccu cda cdc cdd cdl cdr cds cdu cl- cla clc cld cll clr cls clu cra crc crd crl crr crs cru csa csc csd csl csr css csu cua cuc cud cul cur cus cuu daa dac dad dal dar das dau dca dcc dcd dcl dcr dcs dcu dda ddc ddd ddl ddr dds ddu dl- dla dlc dld dll dlr dls dlu dra drc drd drl drr drs dru dsa dsc dsd dsl dsr dss dsu dua duc dud dul dur dus la- laa lac lad lal lar las lau lca lcc lcd lcl lcr lcs lcu lda ldc ldd ldl ldr lds ldu lla llc lld lll llr lls llu lra lrc lrd lrr lrs lru lsa lsc lsd lsl lsr lss lsu lua luc lud lul lur lus luu ra- raa rac rad ral rar ras rau rca rcc rcd rcl rcr rcs rcu rda rdc rdd rdl rdr rds rdu rla rlc rld rll rlr rls rlu rra rrc rrd rrl rrr rrs rru rsa rsc rsd rsl rsr rss rsu rua ruc rud rur rus ruu saa sac sad sal sar sas sau sca scc scd scl scr scs scu sda sdc sdd sdl sdr sds sdu sla slc sld sll slr sls slu sr- sra src srd srl srr srs ss- ssa ssc ssd ssl ssr sss ssu sua suc sud sul sur sus suu ua- uaa uac uad ual uar uas uau uca ucc ucd ucl ucr ucs ucu uda udc udd udl udr uds udu ula ulc uld ull ulr uls ulu ur- ura urc urd url urr urs uru usa usc usd usl usr uss usu uua uuc uur uus uuu

aaaa aaac aaad aaal aaar aaas aaca aacc aacd aacl aacr aacs aacu aada aadc aads aadu aala aalc aald aall aals aalu aara aarc aard aars aaru aasa aasc aasd aass aasu aaus acaa acac acad acar acas acca accc accd accs accu acda acdc acds acla aclc aclr acls aclu acr- acra acrc acrr acrs acsa acsc acsd acsl acss acu- acul acur acus adaa adac adad adal adar adas adcc adcs adda addc addd addl addr adds addu adls adra adrs adsa adsl adsr adss adua adur alaa alac alad alal alar alas alau alca alcc alcs ald- alda aldl alds all- alla alll allr alls allu alsa alsc alua alur alus arac arad aral arar aras arau arc- arca arcs arda ardc ardl ards ardu arla arr- arra arrc arrr arrs arru ars- arsa arsc arsd arsu arua arud arul asaa asac asad asal asar asas asau asc- asca ascc ascl ascr asda asdl asds asla aslr asra asrc asrs asru assa assc assd assl assr asss assu asud asur asus auaa auca audc aul- aula auld aull auls aulu aur- aura aurd ausa ausd ausu c-cd caaa caac caal caas cac- caca cacc cacr cada cadc cadd cadr cads cadu cala calc cald call cals calu cara carc card carl carr cars casa casc casd casl casr cass casu cauc caul caus ccaa ccac ccad ccar ccas ccca cccc cccl cccs cccu ccdc ccdr ccds ccla cclc ccls ccra ccrc ccrl ccrs ccsa ccsd ccsl ccss ccuc ccus cd-r cdaa cdac cdad cdcs cdda cddl cddr cdls cdrs cdss clad clar clas clau clcd cldc cldr clra clrd clrs clsa clsc clud crac crar cras crau crca crcc crcr crda crdc crls crsa crss crud crus csaa csac csar csas cscc cscd cscl cscr cscs csda csdr csla csld cslr cslu csra csrc csrd csrs cssa cssd cssr csua csur csus cuau cuca cucc cuda cuds cula culc culd cull culs cura curd curl curr curs cusa cusd cuss cusu daad daal daar daas daau daca dacs dada dads dadu dala dall dals dalu dara darc dard darl darr dars daru dasa dasc dasd dasl dass daud daur daus dcas dcca dccc dccl dccs dccu dcds dcls dcra dcsc dcss dddd ddlc ddrc ddss dlcs dlrs draa drac drad drar dras drau drca drda drra drrs drsa drua drus druu dsac dscc dscr dscs dsda dsdr dsls dsrc dsrr dssa dssc duaa duad dual duar duas duca ducs duda dudd duds dudu dula dulc dull dulu dura duru dusa duul duur laaa laac laad laal laar laas laca lacc lacl lacs lacu lada ladd lads ladu lala lald lall lalu lara larc lard larr lars laru lasa lasd lass lasu laud laul laur laus lcac lcad lcca lccc lccs lcdd lcdr lcds lcls lcra lcrd lcrl lcrs lcsc lcsd lcsr ldls ldrs llcc llcs lldc llds lllc llll llud lrac lral lrcs lrdd lrds lrrc lrrr ls-r lscs lsds lsla lsrc lssa lssr luas luau luca lucs luda ludd lula lull lulu lura lurd lurs lusa luss luua raad raas rac- raca racc racs racu rada radc radd radl radr rads radu rala rall rara rars rasa rasc rasd rasl rass rasu raua rauc raud raul raus rcac rcas rccc rccs rcdc rcds rcls rcrd rcsa rcsc rcsd rcsl rcss rdac rdas rlcs rlds rlls rlua rrad rras rrrr rsaa rscc rscs rsdd rsdl rsds rslc rssa rssl rsua ruad ruas ruca ruda rudd rudl ruds rula rull rura rurc rurd rurs ruru rusa russ rusu ruud sa-c saac saad saal saar saas saca sacc sacd sacr sacs sacu sada sadc sadd sadl sadr sads sadu sala salc sald sall sals salu sara sarc sard sarl sarr sars saru sasa sasc sasd sasl sass saua sauc saud saul saur saus scaa scac scad scal scar scas sccc sccl sccs scda scdc