omn omo omp omt omu on- ona onc ong oni onl onn ono onp ont onu oo- ooa ooc oog ooi ool oom oon ooo oop oot op- opa opc opg opi opl opm opn opo opp opq opt oqo ot- ota otc otg oti otl otm otn oto otp ott otu ou- oua ouc oui oul oum oun ouo oup out p-p paa pac pag pai pal pam pan pao pap paq pat pau pca pcc pcg pci pcl pcm pcn pco pcp pcq pct pcu pga pgc pgg pgi pgl pgm pgn pgo pgp pgt pia pic pig pii pil pim pin pio pip piq pit piu pla plc plg pli pll plm pln plo plp plt plu pma pmc pmg pmi pml pmm pmn pmo pmp pmq pmt pmu pn- pna pnc png pni pnl pnm pnn pno pnp pnt pnu poa poc pog poi pol pom pon poo pop pot pou ppa ppc ppg ppi ppl ppm ppn ppo ppp ppq ppt ppu pqi pqm pqq pt- pta ptc ptg pti ptl ptm ptn pto ptp ptq ptt ptu pua puc pug pui pul pum pun pup put puu qaa qac qag qal qam qan qap qat qau qca qcc qci qcl qcm qco qcp qct qga qgc qgn qic qil qin qio qip qit qiu qlm qlp qma qmc qmi qml qmp qmu qni qoi qom qoo qop qpc qpl qpm qpp qqq qqu qta qtc qti qtm qto qtq qu- qua qui qul qum quo qut taa tac tag tai tal tam tan tao tap taq tat tau tca tcc tcg tci tcl tcm tcn tco tcp tct tcu tga tgc tgg tgi tgl tgm tgn tgo tgp tgt tgu tia tic tig tii til tim tin tio tip tit tiu tla tlc tlg tli tll tlm tln tlo tlp tlt tlu tma tmc tmg tmi tml tmm tmn tmo tmp tmq tmt tmu tna tnc tng tni tnl tnm tnn tno tnp tnq tnt to- toa toc tog toi tol tom ton too top toq tot tou tpa tpc tpg tpi tpl tpm tpn tpo tpp tpq tpt tpu tqm tqo tta ttc ttg tti ttl ttm ttn tto ttp ttt ttu tua tuc tug tui tul tum tun tuo tup tut tuu ua- uaa uac uag uai ual uam uan uao uap uaq uat uau uca ucc ucg uci ucl ucm ucn uco ucp uct ucu uga ugc ugg ugi ugl ugm ugn ugo ugp ugt ugu uia uic uig uii uil uim uin uio uip uiq uit uiu ula ulc ulg uli ull ulm uln ulo ulp ult ulu um- uma umc umg umi uml umm umn umo ump umt umu un- una unc ung uni unl unm unn uno unp unq unt unu uoa uoc uog uol uom uon uoo uop uot up- upa upc upg upi upm upn upo upp upt upu uta utc uti utl utm utn uto utp utt utu uua uuc uug uum uun uut uuu