-er -up eee eeg eeo eep eer eet eex ege egg ego egp egr egt egu egx ejo ejp ejt eju eo- eoe eog eoo eop eor eot eou ep- epe epg epo epp epr ept epu epx ere erg ero erp err ert eru ete etg etj eto etp etr ett etu etx eu- eue eug euj eup eur eut eux ex- exe exo exp exr ext exu exx g-p ge- gee geg geo gep ger get geu gex ggg ggj ggo ggp ggr ggt ggu gje gjg gjr gjt goe gog goo gop gor got gou gox gpe gpg gpo gpp gpr gpt gpu gpx gre grg grj gro grp grr grt gru grx gte gtg gto gtp gtr gtt gtu gtx gu- gue gug guj guo gup gur gut guu gxp gxt jee jeg jej jeo jep jer jet jeu jge jgo jgp jgr jgt jgu jjg jjj jjp jjr jju joe jog joj joo jop jor jot jou jpe jpg jpj jpo jpp jpr jpt jpx jrg jro jrp jrr jrt jte jtg jtp jtr jtt jtu jue jug juo jup jur jut oee oeg oeo oep oer oet oex oge ogg ogo ogp ogt ogx oje ojo oju oo- oog ooo oop oor oot oox op- ope opg opj opo opp opr opt opx or- ore org oro orp orr ort oru orx ot- ote otg oto otp otr ott otu ou- oue ouo oup our out ox- oxo oxt oxx p-p pee peg peo pep per pet peu pex pge pgg pgo pgp pgr pgt pjo pjp poe pog poo pop por pot pou pox ppe ppg ppj ppo ppp ppr ppt ppu ppx pre prg pro prp prr prt pru prx pt- pte ptg ptj pto ptp ptr ptt ptu ptx pue pug puj pup pur put puu pxe pxg pxr pxt re- ree reg reo rep rer ret reu rex rge rgg rgo rgp rgr rgt rgx rjg rjp rjr roe rog roj roo rop ror rot rou rox rpe rpg rpo rpp rpr rpt rpu rpx rrg rrp rrr rrt rru rte rtg rtj rto rtp rtr rtt rtu rtx rue rug ruo rup rur rut ruu rux rxp rxr t-x te- tee teg tej teo tep ter tet teu tex tge tgg tgo tgp tgr tgt tgu tje tjo tjp tjr tju to- toe tog toj too top tor tot tou tox tpe tpg tpj tpo tpp tpr tpt tpu tpx tre trg tro trp trr trt tru trx tte ttg tto ttp ttr ttt ttu ttx tue tug tuj tuo tup tur tut tuu tux txe txt txu uee ueg uep uer uet uge ugg ugo ugp ugr ugt ugu ugx ujo uoe uog uoj uoo uop uor uot uox up- upe upg upj upo upp upr upt upu upx ur- ure urg uro urp urr urt uru urx ute utj uto utp utr utt utu utx uue uug uur uut uuu uxo uxr uxt uxu xee xeg xep xer xet xeu xex xge xgp xjo xog xoo xop xor xot xox xpe xpg xpo xpp xpt xrt xrx xtp xtr xtx xue xup xxo xxp xxx