-ic a-a a-c a-i a-t aaa aac aad aai aan aar aas aat aau ac- aca acc acd aci acn acr acs act acu ad- ada adc add adi adn adr ads adt adu ai- aia aic aid aii ain air ais ait aiu an- ana anc and ani ann anr ans ant anu ar- ara arc ard ari arn arr ars art aru as- asa asc asd asi asn asr ass ast asu at- ata atc atd ati atn atr ats att atu au- aua auc aud aui aun aur aus aut c-- caa cac cad cai can car cas cat cau cca ccc ccd cci ccn ccr ccs cct ccu cda cdc cdd cdi cdn cdr cds cdt cdu ci- cia cic cid cii cin cir cis cit ciu cn- cna cnc cnd cni cnn cnr cns cnt cnu cra crc crd cri crn crr crs crt cru csa csc csd csi csn csr css cst csu cta ctc ctd cti ctn ctr cts ctt ctu cua cuc cud cui cun cur cus cut cuu daa dac dad dai dan dar das dat dau dca dcc dcd dci dcn dcr dcs dct dcu dda ddc ddd ddi ddn ddr dds ddt ddu di- dia dic did dii din dir dis dit diu dna dnc dnd dni dnn dnr dns dnt dra drc drd dri drn drr drs drt dru dsa dsc dsd dsi dsn dsr dss dst dsu dta dtc dtd dti dtn dtr dts dtt dtu dua duc dud dui dun dur dus dut i-d ia- iaa iac iad iai ian iar ias iat iau ica icc icd ici icn icr ics ict icu ida idc idd idi idn idr ids idt idu iia iic iid iii iin iir iis iit iiu in- ina inc ind ini inn inr ins int inu ir- ira irc ird iri irn irr irs irt iru is- isa isc isd isi isn isr iss ist isu ita itc itd iti itn its itt itu iu- iua iuc iud iui iur ius iut n-i naa nac nad nai nan nar nas nat nau nca ncc ncd nci ncn ncr ncs nct ncu nda ndc ndd ndi ndn ndr nds ndt ndu nia nic nid nii nin nir nis nit niu nna nnc nni nnn nns nnt nnu nra nrc nrd nri nrn nrr nrs nrt nru nsa nsc nsd nsi nsn nsr nss nst nsu nta ntc ntd nti ntn ntr nts ntt ntu nua nuc nud nui nun nur nus nut nuu ra- raa rac rad rai ran rar ras rat rau rca rcc rcd rci rcn rcr rcs rct rcu rda rdc rdd rdi rdn rdr rds rdt rdu ria ric rid rii rin rir ris rit rna rnc rnd rni rnn rnr rns rnt rnu rra rrc rrd rri rrn rrr rrs rrt rru rsa rsc rsd rsi rsn rsr rss rst rsu rta rtc rtd rti rtn rtr rts rtt rtu rua ruc rud rui run rur rus rut ruu saa sac sad sai san sar sas sat sau sca scc scd sci scn scr scs sct scu sda sdc sdd sdi sdn sdr sds sdt sdu sia sic sid sii sin sir sis sit siu sna snc snd sni snn snr sns snt snu sr- sra src srd sri srn srr srs srt ss- ssa ssc ssd ssi ssn ssr sss sst ssu sta stc std sti stn str sts stt stu sua suc sud sui sun sur sus sut suu taa tac tad tai tan tar tas tat tau tca tcc tcd tci tcn tcr tcs tct tcu tda tdc tdd tdi tdn tdr tds tdt tdu tia tic tid tii tin tir tis tit tiu tna tnc tnd tni tnn tnr tns tnt tra trc trd tri trn trr trs trt tru tsa tsc tsd tsi tsn tsr tss tst tsu tta ttc ttd tti ttn ttr tts ttt ttu tua tuc tud tui tun tur tus tut tuu ua- uaa uac uad uai uan uar uas uat uau uca ucc ucd uci ucn ucr ucs uct ucu uda udc udd udi udn udr uds udt udu uia uic uid uii uin uir uis uit uiu un- una unc und uni unn unr uns unt unu ur- ura urc urd uri urn urr urs urt uru usa usc usd usi usn usr uss ust usu uta utc utd uti utn utr uts utt utu uua uuc uun uur uus uut uuu