-al a-a a-c aaa aac aad aag aal aar aas aau ac- aca acc acd acg acl acr acs acu ad- ada adc add adg adl adr ads adu ag- aga agc agd agg agl agr ags agu al- ala alc ald alg all alr als alu ar- ara arc ard arg arl arr ars aru as- asa asc asd asg asl asr ass asu au- aua auc aud aug aul aur aus c-- caa cac cad cag cal car cas cau cca ccc ccd ccg ccl ccr ccs ccu cda cdc cdd cdg cdl cdr cds cdu cga cgc cgd cgg cgl cgr cgs cgu cl- cla clc cld clg cll clr cls clu cra crc crd crg crl crr crs cru csa csc csd csg csl csr css csu cua cuc cud cug cul cur cus cuu daa dac dad dag dal dar das dau dca dcc dcd dcg dcl dcr dcs dcu dda ddc ddd ddg ddl ddr dds ddu dga dgc dgd dgg dgl dgr dgs dgu dl- dla dlc dld dlg dll dlr dls dlu dra drc drd drg drl drr drs dru dsa dsc dsd dsg dsl dsr dss dsu dua duc dud dug dul dur dus g-d gaa gac gad gag gal gar gas gau gca gcc gcd gcg gcl gcr gcs gcu gda gdc gdd gdl gdr gds gdu gga ggc ggd ggg ggr ggs ggu gla glc gld glg gll glr gls glu gra grc grd grg grl grr grs gru gsa gsc gsd gsg gsl gsr gss gsu gu- gua guc gud gug gul gur gus guu la- laa lac lad lag lal lar las lau lca lcc lcd lcg lcl lcr lcs lcu lda ldc ldd ldg ldl ldr lds ldu lga lgc lgd lgg lgl lgr lgs lgu lla llc lld llg lll llr lls llu lra lrc lrd lrg lrr lrs lru lsa lsc lsd lsg lsl lsr lss lsu lua luc lud lug lul lur lus luu ra- raa rac rad rag ral rar ras rau rca rcc rcd rcg rcl rcr rcs rcu rda rdc rdd rdg rdl rdr rds rdu rga rgc rgd rgg rgr rgs rla rlc rld rlg rll rlr rls rlu rra rrc rrd rrg rrl rrr rrs rru rsa rsc rsd rsg rsl rsr rss rsu rua ruc rud rug rur rus ruu saa sac sad sag sal sar sas sau sca scc scd scg scl scr scs scu sda sdc sdd sdg sdl sdr sds sdu sga sgc sgd sgg sgl sgr sgs sgu sla slc sld slg sll slr sls slu sr- sra src srd srg srl srr srs ss- ssa ssc ssd ssg ssl ssr sss ssu sua suc sud sug sul sur sus suu ua- uaa uac uad uag ual uar uas uau uca ucc ucd ucg ucl ucr ucs ucu uda udc udd udg udl udr uds udu uga ugc ugg ugl ugr ugs ugu ula ulc uld ulg ull ulr uls ulu ur- ura urc urd urg url urr urs uru usa usc usd usg usl usr uss usu uua uuc uug 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 acag acar acas acca accc accd accs accu acda acdc acds acga acgr acgs acla aclc aclr acls aclu acr- acra acrc acrr acrs acsa acsc acsd acsl acss acu- acul acur acus adaa adac adad adag adal adar adas adcc adcs adda addc addd addl addr adds addu adgs adls adra adrs adsa adsl adsr adss adua adur agac agad agag agal agar agas agau agca agcc agda agga aggu agla aglc agls aglu agra agrl agsa agsg agsu agua agul agur agus alaa alac alad alag alal alar alas alau alca alcc alcs ald- alda aldl alds alg- alga algs all- alla alll allr alls allu alsa alsc alua alug alur alus arac arad arag aral arar aras arau arc- arca arcs arda ardc ardl ards ardu arga args arla arr- arra arrc arrg arrr arrs arru ars- arsa arsc arsd arsu arua arud arug arul asaa asac asad asag asal asar asas asau asc- asca ascc ascl ascr asda asdl asds asgd asla aslr asra asrc asrg asrs asru assa assc assd assl assr asss assu asud asur asus auaa auca audc auga augs aul- aula auld aull auls aulu aur- aura aurd ausa ausd ausu auug c-cd caaa caac caal caas cac- caca cacc cacr cada cadc cadd cadr cads cadu caga cagg cagr cags 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 ccag ccar ccas ccca cccc cccl cccs cccu ccdc ccdr ccds ccga ccgc ccgs ccla cclc cclg ccls ccra ccrc ccrg ccrl ccrs ccsa ccsd ccsg ccsl ccss ccuc ccus cd-r cdaa cdac cdad cdcs cdda cddl cddr cdls cdrs cdss cgac cgal cgas cgcc cgcg cggs cgss clad clag clar clas clau clcd cldc cldr clra clrd clrs clsa clsc clud crac crag crar cras crau crca crcc crcr crda crdc crgs crls crsa crss crud crug 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 cuga cula culc culd cull culs cura curd curl curr curs cusa cusd cusg cuss cusu daad daag daal daar daas daau daca dacs dada dads dadu daga dagg dagr dags dagu dala dall dals dalu dara darc dard darg darl darr dars daru dasa dasc dasd dasl dass daud daur daus dcas dcca dccc dccl dccs dccu dcds dcgs dcls dcra dcsc dcsg dcss dddd ddlc ddrc ddss dgac dgca dglc dlcs dlrg dlrs draa drac drad drag drar dras drau drca drda drgs drra drrs drsa drua