-al -ic a-a a-c a-i aaa aac aad aag aai aal aar aas aau ac- aca acc acd acg aci acl acr acs acu ad- ada adc add adg adi adl adr ads adu ag- aga agc agd agg agi agl agr ags agu ai- aia aic aid aig aii ail air ais aiu al- ala alc ald alg ali all alr als alu ar- ara arc ard arg ari arl arr ars aru as- asa asc asd asg asi asl asr ass asu au- aua auc aud aug aui aul aur aus c-- caa cac cad cag cai cal car cas cau cca ccc ccd ccg cci ccl ccr ccs ccu cda cdc cdd cdg cdi cdl cdr cds cdu cga cgc cgd cgg cgi cgl cgr cgs cgu ci- cia cic cid cig cii cil cir cis ciu cl- cla clc cld clg cli cll clr cls clu cra crc crd crg cri crl crr crs cru csa csc csd csg csi csl csr css csu cua cuc cud cug cui cul cur cus cuu daa dac dad dag dai dal dar das dau dca dcc dcd dcg dci dcl dcr dcs dcu dda ddc ddd ddg ddi ddl ddr dds ddu dga dgc dgd dgg dgi dgl dgr dgs dgu di- dia dic did dig dii dil dir dis diu dl- dla dlc dld dlg dli dll dlr dls dlu dra drc drd drg dri drl drr drs dru dsa dsc dsd dsg dsi dsl dsr dss dsu dua duc dud dug dui dul dur dus g-d gaa gac gad gag gai gal gar gas gau gca gcc gcd gcg gci gcl gcr gcs gcu gda gdc gdd gdi gdl gdr gds gdu gga ggc ggd ggg ggi ggr ggs ggu gia gic gid gig gii gil gir gis giu gla glc gld glg gli gll glr gls glu gra grc grd grg gri grl grr grs gru gsa gsc gsd gsg gsi gsl gsr gss gsu gu- gua guc gud gug gui gul gur gus guu i-d ia- iaa iac iad iag iai ial iar ias iau ica icc icd icg ici icl icr ics icu ida idc idd idg idi idl idr ids idu iga igc igd igg igi igl igr igs igu iia iic iid iii iil iir iis iiu il- ila ilc ild ilg ili ill ilr ils ilu ir- ira irc ird irg iri irl irr irs iru is- isa isc isd isg isi isl isr iss isu iu- iua iuc iud iug iui iur ius la- laa lac lad lag lai lal lar las lau lca lcc lcd lcg lci lcl lcr lcs lcu lda ldc ldd ldg ldi ldl ldr lds ldu lga lgc lgd lgg lgi lgl lgr lgs lgu lia lic lid lig lii lil lir lis liu lla llc lld llg lli lll llr lls llu lra lrc lrd lrg lri lrr lrs lru lsa lsc lsd lsg lsi lsl lsr lss lsu lua luc lud lug lui lul lur lus luu ra- raa rac rad rag rai ral rar ras rau rca rcc rcd rcg rci rcl rcr rcs rcu rda rdc rdd rdg rdi rdl rdr rds rdu rga rgc rgd rgg rgi rgr rgs ria ric rid rig rii ril rir ris rla rlc rld rlg rli rll rlr rls rlu rra rrc rrd rrg rri rrl rrr rrs rru rsa rsc rsd rsg rsi rsl rsr rss rsu rua ruc rud rug rui rur rus ruu saa sac sad sag sai sal sar sas sau sca scc scd scg sci scl scr scs scu sda sdc sdd sdg sdi sdl sdr sds sdu sga sgc sgd sgg sgi sgl sgr sgs sgu sia sic sid sig sii sil sir sis siu sla slc sld slg sli sll slr sls slu sr- sra src srd srg sri srl srr srs ss- ssa ssc ssd ssg ssi ssl ssr sss ssu sua suc sud sug sui sul sur sus suu ua- uaa uac uad uag uai ual uar uas uau uca ucc ucd ucg uci ucl ucr ucs ucu uda udc udd udg udi udl udr uds udu uga ugc ugg ugi ugl ugr ugs ugu uia uic uid uig uii uil uir uis uiu ula ulc uld ulg uli ull ulr uls ulu ur- ura urc urd urg uri url urr urs uru usa usc usd usg usi usl usr uss usu uua uuc uug uur uus uuu

a-ii aaaa aaac aaad aaai aaal aaar aaas aaca aacc aacd aaci aacl aacr aacs aacu aada aadc aadi aads aadu aaic aaii aais aala aalc aald aali aall aals aalu aara aarc aard aari aars aaru aasa aasc aasd aasi aass aasu aaus acaa acac acad acag acai acar acas acca accc accd acci accs accu acda acdc acdi acds acga acgi acgr acgs aci- acia acic acid acir acis acla aclc acli aclr acls aclu acr- acra acrc acri acrr acrs acsa acsc acsd acsi acsl acss acu- acul acur acus adaa adac adad adag adai adal adar adas adcc adci adcs adda addc addd addi addl addr adds addu adgs adia adic adig adir adis adli adls adra adrs adsa adsi adsl adsr adss adua adur agac agad agag agai agal agar agas agau agca agcc agda agga aggi aggu agia agic agid agig agii agil agir agis agla aglc agli agls aglu agra agri agrl agsa agsg agsu agua agui agul agur agus aiai aias aica aicc aicd aicr aics aida aidc aidi aidr aids aidu aiga aiia aiic aiid aiir aila aild aili ails ailu aira aird airi airs aisa aisd aisg aisi aisl aisr aiud aiui alaa alac alad alag alai alal alar alas alau alca alcc alcs ald- alda aldi aldl alds alg- alga algi algs ali- alia alid alig alii alil alir alis aliu all- alla alli alll allr alls allu alsa alsc alua alug alui alur alus arac arad arag arai aral arar aras arau arc- arca