rgg rgi rgn rgo rgp rgr rgt ric rie rig rii rim rin rio rip rir rit rmc rme rmg rmi rmm rmn rmo rmp rmr rmt rnc rng rni rnm rnn rno rnp rnr rnt rnu roc roe rog roi rom ron roo rop ror rot rou rpc rpe rpg rpi rpm rpn rpo rpp rpr rpt rpu rrc rrg rri rrm rrn rrp rrr rrt rru rtc rte rtg rti rtm rtn rto rtp rtr rtt rtu ruc rue rug rui rum run ruo rup rur rut ruu tcc tce tcg tci tcm tcn tco tcp tcr tct tcu te- tec tee teg tei tem ten teo tep ter tet teu tgc tge tgg tgi tgm tgn tgo tgp tgr tgt tgu tic tie tig tii tim tin tio tip tir tit tiu tmc tme tmg tmi tmm tmn tmo tmp tmr tmt tmu tnc tne tng tni tnm tnn tno tnp tnr tnt to- toc toe tog toi tom ton too top tor tot tou tpc tpe tpg tpi tpm tpn tpo tpp tpr tpt tpu trc tre trg tri trm trn tro trp trr trt tru ttc tte ttg tti ttm ttn tto ttp ttr ttt ttu tuc tue tug tui tum tun tuo tup tur tut tuu ucc uce ucg uci ucm ucn uco ucp ucr uct ucu uec uee ueg uei uem uen uep uer uet ugc uge ugg ugi ugm ugn ugo ugp ugr ugt ugu uic uie uig uii uim uin uio uip uir uit uiu um- umc ume umg umi umm umn umo ump umr umt umu un- unc une ung uni unm unn uno unp unr unt unu uoc uoe uog uom uon uoo uop uor uot up- upc upe upg upi upm upn upo upp upr upt upu ur- urc ure urg uri urm urn uro urp urr urt uru utc ute uti utm utn uto utp utr utt utu uuc uue uug uum uun uur uut uuu