omu oo- ooa ooc oof oog ooi ook oom ooo oot ot- ota otc ote otf otg oti otk otm oto ott otu ou- oua ouc oue ouf oui ouk oum ouo out taa tac tae taf tag tai tak tam tao tat tau tca tcc tce tcf tcg tci tck tcm tco tct tcu te- tea tec tee tef teg tei tek tem teo tet teu tfa tfc tfe tff tfg tfi tfk tfm tfo tft tfu tga tgc tge tgf tgg tgi tgk tgm tgo tgt tgu tia tic tie tif tig tii tik tim tio tit tiu tka tkc tke tkg tkk tkm tko tkt tma tmc tme tmf tmg tmi tmk tmm tmo tmt tmu to- toa toc toe tof tog toi tok tom too tot tou tta ttc tte ttf ttg tti ttk ttm tto ttt ttu tua tuc tue tuf tug tui tuk tum tuo tut tuu ua- uaa uac uae uaf uag uai uak uam uao uat uau uca ucc uce ucf ucg uci uck ucm uco uct ucu uea uec uee uef ueg uei uem uet ufa ufc ufe uff ufg ufi ufm ufo uft ufu uga ugc uge ugf ugg ugi ugk ugm ugo ugt ugu uia uic uie uif uig uii uim uio uit uiu uka ukc uke ukf uki ukk uku um- uma umc ume umf umg umi umm umo umt umu uoa uoc uoe uog uok uom uoo uot uta utc ute utf uti utk utm uto utt utu uua uuc uue uug uum uut uuu