reu rfa rfd rfe rff rfg rfn rfo rfp rfr rft rfu rga rgd rge rgf rgg rgn rgo rgp rgr rgt rna rnd rng rnn rno rnp rnr rnt rnu roa rod roe rof rog ron roo rop ror rot rou rpa rpd rpe rpf rpg rpn rpo rpp rpr rpt rpu rra rrd rrf rrg rrn rrp rrr rrt rru rta rtd rte rtf rtg rtn rto rtp rtr rtt rtu rua rud rue ruf rug run ruo rup rur rut ruu taa tad tae taf tag tan tao tap tar tat tau tda tdd tde tdf tdg tdn tdo tdp tdr tdt tdu te- tea ted tee tef teg ten teo tep ter tet teu tfa tfd tfe tff tfg tfn tfo tfp tfr tft tfu tga tge tgf tgg tgn tgo tgp tgr tgt tgu tna tnd tne tnf tng tnn tno tnp tnr tnt to- toa tod toe tof tog ton too top tor tot tou tpa tpd tpe tpf tpg tpn tpo tpp tpr tpt tpu tra trd tre trf trg trn tro trp trr trt tru tta ttd tte ttf ttg ttn tto ttp ttr ttt ttu tua tud tue tuf tug tun tuo tup tur tut tuu ua- uaa uad uae uaf uag uan uao uap uar uat uau uda udd ude udf udg udn udo udp udr udt udu uea ued uee uef ueg uen uep uer uet ufa ufd ufe uff ufg ufn ufo ufp ufr uft ufu uga uge ugf ugg ugn ugo ugp ugr ugt ugu un- una und une unf ung unn uno unp unr unt unu uoa uod uoe uog uon uoo uop uor uot up- upa upd upe upf upg upn upo upp upr upt upu ur- ura urd ure urf urg urn uro urp urr urt uru uta utd ute utf utn uto utp utr utt utu uua uue uug uun uur uut uuu