ite itg ith iti ito its itt itu iu- iua iuc iud iue iug iui iur ius iut o-i oaa oac oad oae oag oah oai oao oar oas oat oau oc- oca occ ocd ocg och oci oco ocr ocs oct ocu oda odc odd ode odg odh odi odo odr ods odt odu oea oec oed oee oeg oeh oei oeo oer oes oet oga ogc ogd oge ogg ogh ogi ogo ogs ogt oha ohc ohd ohe ohg ohh ohi oho ohr ohs oht ohu oia oic oid oie oii oio oir ois oit oiu oo- ooa ooc ood oog ooh ooi ooo oor oos oot or- ora orc ord ore org orh ori oro orr ors ort oru os- osa osc osd ose osg osh osi oso osr oss ost osu ot- ota otc otd ote otg oth oti oto otr ots ott otu ou- oua ouc oud oue ouh oui ouo our ous out ra- raa rac rad rae rag rah rai rao rar ras rat rau rca rcc rcd rce rcg rch rci rco rcr rcs rct rcu rda rdc rdd rde rdg rdh rdi rdo rdr rds rdt rdu re- rea rec red ree reg reh rei reo rer res ret reu rga rgc rgd rge rgg rgh rgi rgo rgr rgs rgt rh- rha rhc rhd rhe rhg rhh rhi rho rhr rhs rht rhu ria ric rid rie rig rih rii rio rir ris rit roa roc rod roe rog roh roi roo ror ros rot rou rra rrc rrd rrg rrh rri rrr rrs rrt rru rsa rsc rsd rse rsg rsh rsi rso rsr rss rst rsu rta rtc rtd rte rtg rti rto rtr rts rtt rtu rua ruc rud rue rug ruh rui ruo rur rus rut ruu saa sac sad sae sag sah sai sao sar sas sat sau sca scc scd sce scg sch sci sco scr scs sct scu sda sdc sdd sde sdg sdh sdi sdo sdr sds sdt sdu se- sea sec sed see seg seh sei seo ser ses set seu sga sgc sgd sge sgg sgh sgi sgo sgr sgs sgt sgu sh- sha shc shd she shg shh shi sho shr shs sht shu sia sic sid sie sig sih sii sio sir sis sit siu soa soc sod soe sog soh soi soo sor sos sot sou sr- sra src srd sre srg srh sri sro srr srs srt ss- ssa ssc ssd sse ssg ssh ssi sso ssr sss sst ssu sta stc std ste stg sth sti sto str sts stt stu sua suc sud sue sug suh sui suo sur sus sut suu taa tac tad tae tag tah tai tao tar tas tat tau tca tcc tcd tce tcg tch tci tco tcr tcs tct tcu tda tdc tdd tde tdg tdh tdi tdo tdr tds tdt tdu te- tea tec ted tee teg teh tei teo ter tes tet teu tga tgc tge tgg tgh tgi tgo tgr tgs tgt tgu th- tha thc thd the thg thh thi tho thr ths tht thu tia tic tid tie tig tih tii tio tir tis tit tiu to- toa toc tod toe tog toh toi too tor tos tot tou tra trc trd tre trg trh tri tro trr trs trt tru tsa tsc tsd tse tsg tsh tsi tso tsr tss tst tsu tta ttc ttd tte ttg tth tti tto ttr tts ttt ttu tua tuc tud tue tug tuh tui tuo tur tus tut tuu ua- uaa uac uad uae uag uah uai uao uar uas uat uau uca ucc ucd uce ucg uch uci uco ucr ucs uct ucu uda udc udd ude udg udi udo udr uds udt udu uea uec ued uee ueg ueh uei uer ues uet uga ugc uge ugg ugh ugi ugo ugr ugs ugt ugu uha uhc uhd uhe uhh uhi uho uhr uhs uht uhu uia uic uid uie uig uii uio uir uis uit uiu uoa uoc uod uoe uog uoo uor uos uot ur- ura urc urd ure urg uri uro urr urs urt uru usa usc usd use usg ush usi uso usr uss ust usu uta utc utd ute uth uti uto utr uts utt utu uua uuc uue uug uur uus uut uuu