iru ita itc itd ite itf itg iti itl itn itt itu iu- iua iuc iud iue iug iui iur iut la- laa lac lad lae laf lag lai lal lan lar lat lau lca lcc lcd lce lcf lcg lci lcl lcn lcr lct lcu lda ldc ldd lde ldf ldg ldi ldl ldn ldr ldt ldu lea lec led lee lef leg lei lel len ler let leu lfa lfc lfd lfe lff lfg lfi lfl lfn lfr lft lfu lga lgc lgd lge lgf lgg lgi lgl lgn lgr lgt lgu lia lic lid lie lif lig lii lil lin lir lit liu lla llc lld lle llf llg lli lll lln llr llt llu lna lnc lnd lne lng lni lnl lnn lnr lnt lnu lra lrc lrd lrf lrg lri lrn lrr lrt lru lta ltc ltd lte ltf ltg lti ltl ltr ltt ltu lua luc lud lue luf lug lui lul lun lur lut luu n-i naa nac nad nae naf nag nai nal nan nar nat nau nca ncc ncd nce ncf ncg nci ncl ncn ncr nct ncu nda ndc ndd nde ndf ndg ndi ndl ndn ndr ndt ndu ne- nea nec ned nee nef neg nei nel nen ner net neu nfa nfc nfd nfe nff nfi nfl nfn nfr nft nfu nga ngc ngd nge ngf ngg ngi ngl ngn ngt ngu nia nic nid nie nif nig nii nil nin nir nit niu nla nlc nld nle nlf nlg nli nll nln nlr nlt nlu nna nnc nne nnf nng nni nnl nnn nnt nnu nra nrc nrd nre nrf nrg nri nrl nrn nrr nrt nru nta ntc ntd nte ntf ntg nti ntn ntr ntt ntu nua nuc nud nue nug nui nul nun nur nut nuu ra- raa rac rad rae raf rag rai ral ran rar rat rau rca rcc rcd rce rcf rcg rci rcl rcn rcr rct rcu rda rdc rdd rde rdf rdg rdi rdl rdn rdr rdt rdu re- rea rec red ree ref reg rei rel ren rer ret reu rfa rfc rfd rfe rff rfg rfi rfl rfn rfr rft rfu rga rgc rgd rge rgf rgg rgi rgn rgr rgt ria ric rid rie rif rig rii ril rin rir rit rla rlc rld rle rlf rlg rli rll rln rlr rlt rlu rna rnc rnd rng rni rnn rnr rnt rnu rra rrc rrd rrf rrg rri rrl rrn rrr rrt rru rta rtc rtd rte rtf rtg rti rtl rtn rtr rtt rtu rua ruc rud rue ruf rug rui run rur rut ruu taa tac tad tae taf tag tai tal tan tar tat tau tca tcc tcd tce tcf tcg tci tcl tcn tcr tct tcu tda tdc tdd tde tdf tdg tdi tdl tdn tdr tdt tdu te- tea tec ted tee tef teg tei tel ten ter tet teu tfa tfc tfd tfe tff tfg tfi tfl tfn tfr tft tfu tga tgc tge tgf tgg tgi tgl tgn tgr tgt tgu tia tic tid tie tif tig tii til tin tir tit tiu tla tlc tld tle tlf tlg tli tll tln tlr tlt tlu tna tnc tnd tne tnf tng tni tnl tnn tnr tnt tra trc trd tre trf trg tri trl trn trr trt tru tta ttc ttd tte ttf ttg tti ttl ttn ttr ttt ttu tua tuc tud tue tuf tug tui tul tun tur tut tuu ua- uaa uac uad uae uaf uag uai ual uan uar uat uau uca ucc ucd uce ucf ucg uci ucl ucn ucr uct ucu uda udc udd ude udf udg udi udl udn udr udt udu uea uec ued uee uef ueg uei uel uen uer uet ufa ufc ufd ufe uff ufg ufi ufl ufn ufr uft ufu uga ugc uge ugf ugg ugi ugl ugn ugr ugt ugu uia uic uid uie uif uig uii uil uin uir uit uiu ula ulc uld ule ulf ulg uli ull uln ulr ult ulu un- una unc und une unf ung uni unl unn unr unt unu ur- ura urc urd ure urf urg uri url urn urr urt uru uta utc utd ute utf uti utl utn utr utt utu uua uuc uue uug uun uur uut uuu