lrg lri lrn lrp lrr lrt lru lta ltb ltc lte ltg lti ltl ltp ltr ltt ltu lua lub luc lue lug lui lul lun lup lur lut luu n-i naa nab nac nae nag nai nal nan nap nar nat nau nba nbb nbc nbe nbg nbi nbl nbn nbp nbr nbt nbu nca ncb ncc nce ncg nci ncl ncn ncp ncr nct ncu ne- nea neb nec nee neg nei nel nen nep ner net neu nga ngb ngc nge ngg ngi ngl ngn ngp ngt ngu nia nib nic nie nig nii nil nin nip nir nit niu nla nlb nlc nle nlg nli nll nln nlp nlr nlt nlu nna nnb nnc nne nng nni nnl nnn nnp nnt nnu npa npb npc npe npg npi npl npn npp npr npt npu nra nrb nrc nre nrg nri nrl nrn nrp nrr nrt nru nta ntb ntc nte ntg nti ntn ntp ntr ntt ntu nua nub nuc nue nug nui nul nun nup nur nut nuu p-p paa pab pac pae pag pai pal pan pap par pat pau pba pbb pbc pbe pbg pbi pbl pbn pbp pbr pbt pbu pca pcb pcc pce pcg pci pcl pcn pcp pcr pct pcu pea peb pec pee peg pei pel pen pep per pet peu pga pgb pgc pge pgg pgi pgl pgn pgp pgr pgt pia pib pic pie pig pii pil pin pip pir pit piu pla plb plc ple plg pli pll pln plp plr plt plu pn- pna pnb pnc pne png pni pnl pnn pnp pnr pnt pnu ppa ppb ppc ppe ppg ppi ppl ppn ppp ppr ppt ppu pra prb prc pre prg pri prl prn prp prr prt pru pt- pta ptb ptc pte ptg pti ptl ptn ptp ptr ptt ptu pua pub puc pue pug pui pul pun pup pur put puu ra- raa rab rac rae rag rai ral ran rap rar rat rau rba rbb rbc rbe rbg rbi rbl rbn rbp rbr rbt rbu rca rcb rcc rce rcg rci rcl rcn rcp rcr rct rcu re- rea reb rec ree reg rei rel ren rep rer ret reu rga rgb rgc rge rgg rgi rgn rgp rgr rgt ria rib ric rie rig rii ril rin rip rir rit rla rlc rle rlg rli rll rln rlp rlr rlt rlu rna rnb rnc rng rni rnn rnp rnr rnt rnu rpa rpb rpc rpe rpg rpi rpl rpn rpp rpr rpt rpu rra rrb rrc rrg rri rrl rrn rrp rrr rrt rru rta rtb rtc rte rtg rti rtl rtn rtp rtr rtt rtu rua rub ruc rue rug rui run rup rur rut ruu taa tab tac tae tag tai tal tan tap tar tat tau tba tbb tbc tbe tbg tbi tbl tbn tbp tbr tbt tbu tca tcb tcc tce tcg tci tcl tcn tcp tcr tct tcu te- tea teb tec tee teg tei tel ten tep ter tet teu tga tgb tgc tge tgg tgi tgl tgn tgp tgr tgt tgu tia tib tic tie tig tii til tin tip tir tit tiu tla tlc tle tlg tli tll tln tlp tlr tlt tlu tna tnb tnc tne tng tni tnl tnn tnp tnr tnt tpa tpb tpc tpe tpg tpi tpl tpn tpp tpr tpt tpu tra trb trc tre trg tri trl trn trp trr trt tru tta ttb ttc tte ttg tti ttl ttn ttp ttr ttt ttu tua tub tuc tue tug tui tul tun tup tur tut tuu ua- uaa uab uac uae uag uai ual uan uap uar uat uau uba ubb ubc ube ubg ubi ubl ubn ubp ubr ubt ubu uca ucb ucc uce ucg uci ucl ucn ucp ucr uct ucu uea ueb uec uee ueg uei uel uen uep uer uet uga ugb ugc uge ugg ugi ugl ugn ugp ugr ugt ugu uia uib uic uie uig uii uil uin uip uir uit uiu ula ulb ulc ule ulg uli ull uln ulp ulr ult ulu un- una unb unc une ung uni unl unn unp unr unt unu up- upa upb upc upe upg upi upn upp upr upt upu ur- ura urb urc ure urg uri url urn urp urr urt uru uta utb utc ute uti utl utn utp utr utt utu uua uuc uue uug uun uur uut uuu