lti ltl lto ltp lts ltt ltu lua luc lue lug luh lui lul luo lup lus lut luu o-i oaa oac oae oag oah oai oal oao oap oas oat oau oc- oca occ ocg och oci ocl oco ocp ocs oct ocu oea oec oee oeg oeh oei oel oeo oep oes oet oga ogc oge ogg ogh ogi ogl ogo ogp ogs ogt oha ohc ohe ohg ohh ohi ohl oho ohp ohs oht ohu oia oic oie oii oil oio oip ois oit oiu ola olc ole olg oli oll olo olp ols olt olu oo- ooa ooc oog ooh ooi ool ooo oop oos oot op- opa opc ope opg oph opi opl opo opp ops opt os- osa osc ose osg osh osi osl oso osp oss ost osu ot- ota otc ote otg oth oti otl oto otp ots ott otu ou- oua ouc oue ouh oui oul ouo oup ous out p-p paa pac pae pag pah pai pal pao pap pas pat pau pca pcc pce pcg pch pci pcl pco pcp pcs pct pcu pea pec pee peg peh pei pel peo pep pes pet peu pga pgc pge pgg pgh pgi pgl pgo pgp pgs pgt pha phc phe phg phi phl pho php phs pht phu pia pic pie pig pih pii pil pio pip pis pit piu pla plc ple plg plh pli pll plo plp pls plt plu poa poc poe pog poh poi pol poo pop pos pot pou ppa ppc ppe ppg pph ppi ppl ppo ppp pps ppt ppu ps- psa psc pse psg psh psi psl pso psp pss pst psu pt- pta ptc pte ptg pth pti ptl pto ptp pts ptt ptu pua puc pue pug puh pui pul pup pus put puu saa sac sae sag sah sai sal sao sap sas sat sau sca scc sce scg sch sci scl sco scp scs sct scu se- sea sec see seg seh sei sel seo sep ses set seu sga sgc sge sgg sgh sgi sgl sgo sgp sgs sgt sgu sh- sha shc she shg shh shi shl sho shp shs sht shu sia sic sie sig sih sii sil sio sip sis sit siu sla slc sle slg slh sli sll slo slp sls slt slu soa soc soe sog soh soi sol soo sop sos sot sou spa spc spe spg sph spi spl spo spp sps spt spu ss- ssa ssc sse ssg ssh ssi ssl sso ssp sss sst ssu sta stc ste stg sth sti stl sto stp sts stt stu sua suc sue sug suh sui sul suo sup sus sut suu taa tac tae tag tah tai tal tao tap tas tat tau tca tcc tce tcg tch tci tcl tco tcp tcs tct tcu te- tea tec tee teg teh tei tel teo tep tes tet teu tga tgc tge tgg tgh tgi tgl tgo tgp tgs tgt tgu th- tha thc the thg thh thi thl tho thp ths tht thu tia tic tie tig tih tii til tio tip tis tit tiu tla tlc tle tlg tlh tli tll tlo tlp tls tlt tlu to- toa toc toe tog toh toi tol too top tos tot tou tpa tpc tpe tpg tph tpi tpl tpo tpp tps tpt tpu tsa tsc tse tsg tsh tsi tsl tso tsp tss tst tsu tta ttc tte ttg tth tti ttl tto ttp tts ttt ttu tua tuc tue tug tuh tui tul tuo tup tus tut tuu ua- uaa uac uae uag uah uai ual uao uap uas uat uau uca ucc uce ucg uch uci ucl uco ucp ucs uct ucu uea uec uee ueg ueh uei uel uep ues uet uga ugc uge ugg ugh ugi ugl ugo ugp ugs ugt ugu uha uhc uhe uhh uhi uhl uho uhp uhs uht uhu uia uic uie uig uii uil uio uip uis uit uiu ula ulc ule ulg uli ull ulo ulp uls ult ulu uoa uoc uoe uog uol uoo uop uos uot up- upa upc upe upg uph upi upo upp ups upt upu usa usc use usg ush usi usl uso usp uss ust usu uta utc ute uth uti utl uto utp uts utt utu uua uuc uue uug uus uut uuu