-al -ic -ol a-a a-c a-i aaa aac aag aai aal aao aar aas ac- aca acc acg aci acl aco acr acs ag- aga agc agg agi agl ago agr ags ai- aia aic aig aii ail aio air ais al- ala alc alg ali all alo alr als aoa aoc aog aoi aol aoo aor aos ar- ara arc arg ari arl aro arr ars as- asa asc asg asi asl aso asr ass c-- caa cac cag cai cal cao car cas cca ccc ccg cci ccl cco ccr ccs cga cgc cgg cgi cgl cgo cgr cgs ci- cia cic cig cii cil cio cir cis cl- cla clc clg cli cll clo clr cls co- coa coc cog coi col coo cor cos cra crc crg cri crl cro crr crs csa csc csg csi csl cso csr css gaa gac gag gai gal gao gar gas gca gcc gcg gci gcl gco gcr gcs gga ggc ggg ggi ggo ggr ggs gia gic gig gii gil gio gir gis gla glc glg gli gll glo glr gls goa goc gog goi gol goo gor gos gra grc grg gri grl gro grr grs gsa gsc gsg gsi gsl gso gsr gss ia- iaa iac iag iai ial iao iar ias ica icc icg ici icl ico icr ics iga igc igg igi igl igo igr igs iia iic iii iil iio iir iis il- ila ilc ilg ili ill ilo ilr ils io- ioa ioc iog ioi iol ioo ior ios ir- ira irc irg iri irl iro irr irs is- isa isc isg isi isl iso isr iss la- laa lac lag lai lal lao lar las lca lcc lcg lci lcl lco lcr lcs lga lgc lgg lgi lgl lgo lgr lgs lia lic lig lii lil lio lir lis lla llc llg lli lll llo llr lls loa loc log loi lol loo lor los lra lrc lrg lri lro lrr lrs lsa lsc lsg lsi lsl lso lsr lss o-i oaa oac oag oai oal oao oar oas oc- oca occ ocg oci ocl oco ocr ocs oga ogc ogg ogi ogl ogo ogs oia oic oii oil oio oir ois ola olc olg oli oll olo ols oo- ooa ooc oog ooi ool ooo oor oos or- ora orc org ori orl oro orr ors os- osa osc osg osi osl oso osr oss ra- raa rac rag rai ral rao rar ras rca rcc rcg rci rcl rco rcr rcs rga rgc rgg rgi rgo rgr rgs ria ric rig rii ril rio rir ris rla rlc rlg rli rll rlo rlr rls roa roc rog roi rol roo ror ros rra rrc rrg rri rrl rrr rrs rsa rsc rsg rsi rsl rso rsr rss saa sac sag sai sal sao sar sas sca scc scg sci scl sco scr scs sga sgc sgg sgi sgl sgo sgr sgs sia sic sig sii sil sio sir sis sla slc slg sli sll slo slr sls soa soc sog soi sol soo sor sos sr- sra src srg sri srl sro srr srs ss- ssa ssc ssg ssi ssl sso ssr sss

a-ii aaaa aaac aaai aaal aaar aaas aaca aacc aaci aacl aaco aacr aacs aaic aaii aais aala aalc aali aall aalo aals aaoo aara aarc aari aaro aars aasa aasc aasi aass acaa acac acag acai acar acas acca accc acci acco accs acga acgi acgr acgs aci- acia acic acir acis acla aclc acli aclr acls acoa acog acol acor acos acr- acra acrc acri acro acrr acrs acsa acsc acsi acsl acss ag-o agac agag agai agal agao agar agas agca agcc agco agga aggi agia agic agig agii agil agio agir agis agla aglc agli agls agog agol agoo agos agra agri agrl agro agsa agsg aiai aias aica aicc aicr aics aiga aigo aiia aiic aiir aila aili ails aioc aioi aira airi airo airs aisa aisg aisi aisl aiso aisr alaa alac alag alai alal alao alar alas alca alcc alco alcs alg- alga algi algo algs ali- alia alig alii alil alio alir alis all- alla alli alll allo allr alls aloa aloc alog aloi alol aloo alor alos alro alsa alsc also aoca aocs aola aora aors aoss arac arag arai aral arar aras arc- arca arci arco arcs arga argi argo args aria arig arii aril ario aris arla arli arlo aroa aroi aroo aror aros arr- arra arrc arrg arri arro arrr arrs ars- arsa arsc arsi arso asaa asac asag asai asal asao asar asas asc- asca ascc asci ascl asco ascr asia asic asii asil asio asir asis asla asli aslo aslr asoc asog asoi asor asos asra asrc asrg asro asrs assa assc assi assl asso assr asss caaa caac caal caas cac- caca cacc caci caco cacr caga cagg cagi cago cagr cags caia caic cail caio cair cais cala calc cali call calo cals caoi caol caor caos cara carc cari carl caro carr cars casa casc casi casl caso casr cass ccaa ccac ccag ccai ccar ccas ccca cccc ccci cccl cccs ccga ccgc ccgs ccic ccii ccil ccir ccis ccla cclc cclg ccli ccls ccoc ccra ccrc ccrg ccri ccrl ccrs ccsa ccsg ccsi ccsl ccss cgac cgal cgas cgcc cgcg cggs cgis cgro cgss ciaa cial ciao ciar cias cica cicc cici cico cicr cics ciga cigi cigs ciia ciii ciis cila cili cill cilo cils cior cios cira circ ciri cirl ciro cirr cirs cis- cisa cisc cisl cisr ciss clag clai clar clas clic clig clii clio clir clis clog cloo clor clos clra clri clro clrs clsa clsc coag coai coal coas coca coco cogi cogo cogs coia coil coir cois col- cola coli coll colo cols cool coos cor- cora corc corg cori corl coro corr cors cosa cosc cosi cosl coso coss crac crag crai crar cras crca crcc crcr crgs cria cric