-ic a-a a-c a-i a-t aaa aac aad aai aar aas aat aau ac- aca acc acd aci acr acs act acu ad- ada adc add adi adr ads adt adu ai- aia aic aid aii air ais ait aiu ar- ara arc ard ari arr ars art aru as- asa asc asd asi asr ass ast asu at- ata atc atd ati atr ats att atu au- aua auc aud aui aur aus aut c-- caa cac cad cai car cas cat cau cca ccc ccd cci ccr ccs cct ccu cda cdc cdd cdi cdr cds cdt cdu ci- cia cic cid cii cir cis cit ciu cra crc crd cri crr crs crt cru csa csc csd csi csr css cst csu cta ctc ctd cti ctr cts ctt ctu cua cuc cud cui cur cus cut cuu daa dac dad dai dar das dat dau dca dcc dcd dci dcr dcs dct dcu dda ddc ddd ddi ddr dds ddt ddu di- dia dic did dii dir dis dit diu dra drc drd dri drr drs drt dru dsa dsc dsd dsi dsr dss dst dsu dta dtc dtd dti dtr dts dtt dtu dua duc dud dui dur dus dut i-d ia- iaa iac iad iai iar ias iat iau ica icc icd ici icr ics ict icu ida idc idd idi idr ids idt idu iia iic iid iii iir iis iit iiu ir- ira irc ird iri irr irs irt iru is- isa isc isd isi isr iss ist isu ita itc itd iti its itt itu iu- iua iuc iud iui iur ius iut ra- raa rac rad rai rar ras rat rau rca rcc rcd rci rcr rcs rct rcu rda rdc rdd rdi rdr rds rdt rdu ria ric rid rii rir ris rit rra rrc rrd rri rrr rrs rrt rru rsa rsc rsd rsi rsr rss rst rsu rta rtc rtd rti rtr rts rtt rtu rua ruc rud rui rur rus rut ruu saa sac sad sai sar sas sat sau sca scc scd sci scr scs sct scu sda sdc sdd sdi sdr sds sdt sdu sia sic sid sii sir sis sit siu sr- sra src srd sri srr srs srt ss- ssa ssc ssd ssi ssr sss sst ssu sta stc std sti str sts stt stu sua suc sud sui sur sus sut suu taa tac tad tai tar tas tat tau tca tcc tcd tci tcr tcs tct tcu tda tdc tdd tdi tdr tds tdt tdu tia tic tid tii tir tis tit tiu tra trc trd tri trr trs trt tru tsa tsc tsd tsi tsr tss tst tsu tta ttc ttd tti ttr tts ttt ttu tua tuc tud tui tur tus tut tuu ua- uaa uac uad uai uar uas uat uau uca ucc ucd uci ucr ucs uct ucu uda udc udd udi udr uds udt udu uia uic uid uii uir uis uit uiu ur- ura urc urd uri urr urs urt uru usa usc usd usi usr uss ust usu uta utc utd uti utr uts utt utu uua uuc uur uus uut uuu

a-ii aaaa aaac aaad aaai aaar aaas aaca aacc aacd aaci aacr aacs aact aacu aada aadc aadi aads aadt aadu aaic aaii aais aara aarc aard aari aars aart aaru aasa aasc aasd aasi aass aast aasu aata aatc aatt aaus ac-t acaa acac acad acai acar acas acat acca accc accd acci accs acct accu acda acdc acdi acds acdt aci- acia acic acid acir acis acr- acra acrc acri acrr acrs acsa acsc acsd acsi acss acst acta actc acti acts actt actu acu- acur acus acut adaa adac adad adai adar adas adat adcc adci adcs adda addc addd addi addr adds addu adia adic adir adis adit adra adrs adsa adsi adsr adss adst adta adts adua adur aiai aias aica aicc aicd aicr aics aida aidc aidi aidr aids aidt aidu aiia aiic aiid aiir aira aird airi airs airt aisa aisd aisi aisr aist aita aiti aitr aits aitt aitu aiud aiui arac arad arai arar aras arat arau arc- arca arci arcs arct arda ardc ardi ards ardu aria arid arii aris arit arr- arra arrc arri arrr arrs arrt arru ars- arsa arsc arsd arsi arst arsu arta artc arti artr arts arua arud arui arut asaa asac asad asai asar asas asat asau asc- asca ascc asci ascr asct asda asds asia asic asii asir asis asit asra asrc asrs asru assa assc assd assi assr asss asst assu asta astc asti astr asts asud asui asur asus at-t ataa atac atad atai atar atas atat atca atcc atcr atcs atdi atdt atia atic atid atis atit atiu atra atrc atri atru atsc atsi atst atta atti attr atts attu atua atuc atur atus auaa auca auci auct audc audi auis aur- aura aurd auri ausa ausd aust ausu aut- auts c-cd caaa caac caas caat cac- caca cacc caci cacr cada cadc cadd cadi cadr cads cadu caia caic caid cair cais cait caiu cara carc card cari carr cars cart casa casc casd casi casr cass cast casu cat- cata catc catd cati cats catt catu cauc caus caut ccaa ccac ccad ccai ccar ccas ccat ccca cccc ccci cccs cccu ccdc ccdi ccdr ccds ccic ccid ccii ccir ccis ccra ccrc ccri ccrs ccrt ccsa ccsd ccsi ccss ccst cctc cctt ccuc ccus ccut cd-r cdaa cdac cdad cdai cdcs cdda cddr cdic cdii cdis cdrs cdss ciaa ciar cias ciat ciau cica cicc cici cicr cics cict cicu cida cidc cidi cidr cids cidt ciia ciid ciii ciis ciit cira circ ciri cirr cirs cirt cis- cisa cisc cisd cisr ciss cist cita citi cits citt citu ciuc cius crac crai crar cras crat crau crca crcc crcr crda crdc cria cric cris crit criu crrt crsa crss crst crtc crts crud crus crut csaa csac csar