-ic -ji a-a a-c a-i a-t aaa aac aag aai aaj aao aas aat ac- aca acc acg aci acj aco acs act ag- aga agc agg agi agj ago ags agt ai- aia aic aig aii aio ais ait aja ajc aji ajj ajo ajs ajt aoa aoc aog aoi aoj aoo aos aot as- asa asc asg asi asj aso ass ast at- ata atc atg ati ato ats att c-- c-j caa cac cag cai caj cao cas cat cca ccc ccg cci ccj cco ccs cct cga cgc cgg cgi cgo cgs cgt ci- cia cic cig cii cij cio cis cit cja cjc cjg cjs co- coa coc cog coi coj coo cos cot csa csc csg csi csj cso css cst cta ctc ctg cti cto cts ctt gaa gac gag gai gaj gao gas gat gca gcc gcg gci gco gcs gct gga ggc ggg ggi ggj ggo ggs ggt gia gic gig gii gij gio gis git gja gjc gjg gjt goa goc gog goi goo gos got gsa gsc gsg gsi gsj gso gss gst gta gtc gtg gti gto gts gtt ia- iaa iac iag iai iao ias iat ica icc icg ici icj ico ics ict iga igc igg igi igo igs igt iia iic iii iij iio iis iit ija ijc ijg iji ijo ijs ijt io- ioa ioc iog ioi ioj ioo ios iot is- isa isc isg isi isj iso iss ist ita itc itg iti itj ito its itt j-i jaa jac jag jai jaj jao jas jat jca jcc jci jco jcs jct jga jgi jgo jgs jgt jia jic jig jii jij jio jis jit jja jjc jjg jjj jjs joa joc jog joi joj joo jos jot jsa jsc jsg jsi jsj jso jss jst jta jtc jtg jti jts jtt o-i oaa oac oag oai oaj oao oas oat oc- oca occ ocg oci ocj oco ocs oct oga ogc ogg ogi ogo ogs ogt oia oic oii oio ois oit oja ojc oji ojo ojs oo- ooa ooc oog ooi ooo oos oot os- osa osc osg osi osj oso oss ost ot- ota otc otg oti oto ots ott saa sac sag sai saj sao sas sat sca scc scg sci scj sco scs sct sga sgc sgg sgi sgo sgs sgt sia sic sig sii sij sio sis sit sja sjc sji sjj sjs sjt soa soc sog soi soj soo sos sot ss- ssa ssc ssg ssi ssj sso sss sst sta stc stg sti stj sto sts stt taa tac tag tai taj tao tas tat tca tcc tcg tci tcj tco tcs tct tga tgc tgg tgi tgo tgs tgt tia tic tig tii tio tis tit tjc tji tjo tjs to- toa toc tog toi toj too tos tot tsa tsc tsg tsi tsj tso tss tst tta ttc ttg tti tto tts ttt

a-ii aaaa aaac aaai aaas aaca aacc aaci aaco aacs aact aaic aaii aais aaoo aasa aasc aasi aass aast aata aatc aatt ac-t acaa acac acag acai acas acat acca accc acci acco accs acct acga acgi acgs aci- acia acic acis acoa acog acos acot acsa acsc acsi acss acst acta actc actg acti acto acts actt ag-o agac agag agai agao agas agat agca agcc agco agct agga aggi agia agic agig agii agio agis agit agog agoo agos agot agsa agsg agst agta agts aiai aias aica aicc aics aiga aigo aiia aiic aija aioc aioi aisa aisg aisi aisj aiso aist aita aiti aits aitt ajac ajag ajao ajas ajat ajga ajig ajio ajis ajit ajog ajoo ajot ajss aoca aocs aoss aotc asaa asac asag asai asao asas asat asc- asca ascc asci ascj asco asct asgt asia asic asii asij asio asis asit asja asoc asog asoi asos asot assa assc assi asso asss asst asta astc asti asto asts at-t ataa atac atai atas atat atca atcc atco atcs atgo atia atic atis atit atoc atoi atos atot atsc atsi atst atta atti atto atts caaa caac caas caat cac- caca cacc caci caco caga cagg cagi cago cags caia caic caio cais cait caja caji caoi caos casa casc casi caso cass cast cat- cata catc cati cato cats catt ccaa ccac ccag ccai ccas ccat ccca cccc ccci cccs ccga ccgc ccgs ccgt ccic ccii ccis ccjo ccoc ccsa ccsg ccsi ccss ccst cctc cctt cgac cgas cgcc cgcg cggs cgis cgss cgst ciaa ciao cias ciat cica cicc cici cico cics cict ciga cigi cigs ciia ciii ciis ciit cios cis- cisa cisc ciss cist cita citg citi cito cits citt cjca cjcj cjcs cjic cjoi cjss coag coai coas coat coca coco coct cogi cogo cogs coia cois coit cojo coos coot cosa cosc cosi coso coss cost cota cotc coti coto cots cott csaa csac csao csas csat cscc csci csco cscs csia csio csis csit csos csot cssa csta cstc cstg csto csts ctag ctca ctia ctic ctos ctot ctsa ctsc ctss ctta ctts g-jo gaas gaga gagg gagi gago gags gaia gaig gais gait gaja gaos gasa gasc gasi gaso gass gast gata gatc gati gato gats gatt gc-c gcaa gcat gccc gccs gcic gcii gcoa gcos gcss gcst gctc gcts gggg ggss giaa giac giai gias giat gica giga gigg gigi gigo gigs giis gijs giog gioi gisa giss gist gita gito gits gjig goai goas goat goca goga gogi gogo gogs gois goit gojg goji gojo goog gooi goos goot gosi goso goss gost gota goti gotj goto gots gott gsat gsis gsoc gsos gtaa gtco gtcs gtos gtta i-go iaaa iaac iaai iaas iaat iaca iacc iacs iact iago iags iaia iais iasa iasc iasi iaso iata iatc iati icaa icac icag icai icao icas icat icca iccc icci icco iccs icct icga icgc icis icoc icos icsa icsc icsi icss icst icta icts igac igas igcc igga iggs igia igis igoo