ntt ntu nua nue nug nui nul nun nuo nup nus nut nuu o-i oaa oae oaf oag oai oal oan oao oap oas oat oau oea oee oef oeg oei oel oen oeo oep oes oet of- ofa ofe off ofg ofi ofl ofn ofo ofp ofs oft ofu oga oge ogf ogg ogi ogl ogn ogo ogp ogs ogt oia oie oif oii oil oin oio oip ois oit oiu ola ole olf olg oli oll oln olo olp ols olt olu on- ona one onf ong oni onl onn ono onp ons ont onu oo- ooa oof oog ooi ool oon ooo oop oos oot op- opa ope opf opg opi opl opn opo opp ops opt os- osa ose osf osg osi osl osn oso osp oss ost osu ot- ota ote otf otg oti otl otn oto otp ots ott otu ou- oua oue ouf oui oul oun ouo oup ous out p-p paa pae paf pag pai pal pan pao pap pas pat pau pea pee pef peg pei pel pen peo pep pes pet peu pfa pfe pff pfg pfi pfl pfn pfo pfp pfs pft pfu pga pge pgf pgg pgi pgl pgn pgo pgp pgs pgt pia pie pif pig pii pil pin pio pip pis pit piu pla ple plf plg pli pll pln plo plp pls plt plu pn- pna pne pnf png pni pnl pnn pno pnp pns pnt pnu poa poe pof pog poi pol pon poo pop pos pot pou ppa ppe ppf ppg ppi ppl ppn ppo ppp pps ppt ppu ps- psa pse psf psg psi psl psn pso psp pss pst psu pt- pta pte ptf ptg pti ptl ptn pto ptp pts ptt ptu pua pue puf pug pui pul pun pup pus put puu saa sae saf sag sai sal san sao sap sas sat sau se- sea see sef seg sei sel sen seo sep ses set seu sfa sfe sff sfg sfi sfl sfn sfo sfp sfs sft sfu sga sge sgf sgg sgi sgl sgn sgo sgp sgs sgt sgu sia sie sif sig sii sil sin sio sip sis sit siu sla sle slf slg sli sll sln slo slp sls slt slu sna sne snf sng sni snl snn sno snp sns snt snu soa soe sof sog soi sol son soo sop sos sot sou spa spe spf spg spi spl spn spo spp sps spt spu ss- ssa sse ssf ssg ssi ssl ssn sso ssp sss sst ssu sta ste stf stg sti stl stn sto stp sts stt stu sua sue suf sug sui sul sun suo sup sus sut suu taa tae taf tag tai tal tan tao tap tas tat tau te- tea tee tef teg tei tel ten teo tep tes tet teu tfa tfe tff tfg tfi tfl tfn tfo tfp tfs tft tfu tga tge tgf tgg tgi tgl tgn tgo tgp tgs tgt tgu tia tie tif tig tii til tin tio tip tis tit tiu tla tle tlf tlg tli tll tln tlo tlp tls tlt tlu tna tne tnf tng tni tnl tnn tno tnp tns tnt to- toa toe tof tog toi tol ton too top tos tot tou tpa tpe tpf tpg tpi tpl tpn tpo tpp tps tpt tpu tsa tse tsf tsg tsi tsl tsn tso tsp tss tst tsu tta tte ttf ttg tti ttl ttn tto ttp tts ttt ttu tua tue tuf tug tui tul tun tuo tup tus tut tuu ua- uaa uae uaf uag uai ual uan uao uap uas uat uau uea uee uef ueg uei uel uen uep ues uet ufa ufe uff ufg ufi ufl ufn ufo ufp ufs uft ufu uga uge ugf ugg ugi ugl ugn ugo ugp ugs ugt ugu uia uie uif uig uii uil uin uio uip uis uit uiu ula ule ulf ulg uli ull uln ulo ulp uls ult ulu un- una une unf ung uni unl unn uno unp uns unt unu uoa uoe uog uol uon uoo uop uos uot up- upa upe upf upg upi upn upo upp ups upt upu usa use usf usg usi usl usn uso usp uss ust usu uta ute utf uti utl utn uto utp uts utt utu uua uue uug uun uus uut uuu