-er ddd dde ddi ddr ddt ddu ddx de- ded dee dei der det deu dex di- did die dii dir dit diu dix drd dre dri drr drt dru drx dtd dte dti dtr dtt dtu dtx dud due dui dur dut dux dxd dxi dxr dxt dxx ed- edd ede edi edr edt edu edx eed eee eer eet eex eid eie eii eir eit eiu eix erd ere eri err ert eru etd ete eti etr ett etu etx eu- eud eue eui eur eut eux ex- exd exe exi exr ext exu exx i-d idd ide idi idr idt idu idx ie- ied iee iei ier iet iex iid iie iii iir iit iiu iix ir- ird ire iri irr irt iru irx itd ite iti itt itu itx iu- iud iue iui iur iut ixe ixi rdd rde rdi rdr rdt rdu rdx re- red ree rei rer ret reu rex rid rie rii rir rit rix rrd rri rrr rrt rru rtd rte rti rtr rtt rtu rtx rud rue rui rur rut ruu rux rxr t-x tdd tde tdi tdr tdt tdu tdx te- ted tee tei ter tet teu tex tid tie tii tir tit tiu tix trd tre tri trr trt tru trx ttd tte tti ttr ttt ttu ttx tud tue tui tur tut tuu tux txe txi txt txu udd ude udi udr udt udu udx ued uee uei uer uet uid uie uii uir uit uiu ur- urd ure uri urr urt uru urx utd ute uti utr utt utu utx uue uur uut uuu uxr uxt uxu xde xdi xdr xdt xed xee xer xet xeu xex xie xii xit xiu xix xrd xrt xrx xti xtr xtx xue xui xxi xxx

d-ix dddd ddie ddre dedd dede dedi dedu deed deer deet deid deie deir deit der- dere deri derr dete detr deue deur deut deux dex- dexe dext dide didi didu died dier diet dieu diex diii dird dire dirr dirt dite diti ditt diux dixi dred dree drei dret drie drit drix drue drui drut druu dted dttx dtxt dudd dude dudu duer duet duid duir duit dure duri durt duru dute duur duut dxdr dxed dxii dxix dxrd dxre dxrr dxrt dxrx dxue dxur dxxr dxxx edde eddi ede- edei eder edex edie edit edru edur eede eedu eeee eete eetu eext eid- eide eidi eidr eidu eied eiei eier eird eire eiti eitr er-x erde erdi ered erei erer eret erie erit eriu erre ertu erur etee eter etix etre ette etti ettu etui etux eude euer eur- eure eurt exed exer exid exit exrx exte extr ided idee ider idex idid idie idir idre iedr ieet ieie iere ieri iett ieud iide iied iiie iiii iiit iitr iitt ired iree irer irex iri- irid irie irix irre irri irte irti iter itet itex itie itri itur iuiu ixxi rder redd rede redi redr redu redx reed reet reid reii reir reit reiu rerd rere reri rert reru retd rete reti retr rett reue reut reuu reux rexx ridd ride ridi ridx ried rier riet rieu riex rire riri rite riti ritt ritu riue rixe rred rrrr rtdt rtee rtei rtex rudd rude rudi rued ruer ruet ruid ruit rurd rure ruri ruru rute ruti rutt rutu ruud tdri tedd tede tedi tedx teed teer teet teie teir teiu ter- tere teri terr teru tete teti tetr tett tetu tetx teut text tidd tide tie- tied tiee tiei tier tiet tiit tiiu tird tire tiri tirr tiru tite titi titt titu tixt tre- tred tree trei tret treu trex tri- trie trit trix trte trtr trud true trut truu trux tter tttt tude tudi tudu tuei tuer tuet tuit tuiu tuix turd ture turi turr turt turu tute tuti tutt tutu txii txtr u-ie uddi uder udet udid udir ueir uext uirr urde urdu ure- ured uret urex urie uriu urix urre urri urte urur urut uter utid utri utti uttu uuri uuuu uxue x-ed xeer xer- xert xexe xidi xiii xixi xtie xuri xuxu xxii xxix xxxi xxxx

-tree ddddd dedde dedee deder dedie dedir dedit dedur dedut deede deedi deere deidt deite derde dered derre derue deter detie detre dette detur deuit deure deuri deut- dexie dexit diddu didee didie didit dieri diete diexi dired direr dirie diter dittd ditti dixer dixid dixie dixit drdre dredd drede dreed dreid dreie drere dreux dride dridu dried drier drite drude druid druie druri duded duder duere duerr duete duett dured duree durer duret durex durie durre durte durtu dutie dutte duxit dxdxd e-dee edder eddie eddir eddit eddre edere edidi edred eeeee eerde eerie eetti eider eidet eirie eiter eitri erdre erdut erede erere eridu erier erite eritu erixx erred errtu erte erter etete etext etite etree etter ettie etude eturu eurex eurid eurre exede exert exide exite exred exter extre extue exude exute idied ieiri ierei iette iiiee iiiii iitti irete irid- iride irite irrit itdid itete itext itire itter ittre ittti itu-d itu-r itu-t ituri ituru itutu iurie redde reddi reder redex redid redie redit rediu redur redux reede reere reeti reide reird rerde rere- reree reret rerir reted retee reter retex retie rette reuer reuet reuir reute reuti rexer rided rider riede rieti rieux ririe riuer rtext ruder rudie ruede ruere ruete ruiru rurde ruter rutte ruutu t-rex teder tedie tediu teerd teide teiid teret tereu terex terre terri tert- teter tetex tetr- tetri tette texed texrd texte ti-ti tidde tided tider tiede tieit tiere tieri tieut tiexi tired tiree tirer tiret tirit tirru tirur titer titii titre titte titti tixte treed treer treet treid treie treit treix trere treri trete trett treut treux tri-d tride tried triei trier triet trieu trit- trite tritt trude trudi trued truer truex truit trute truxe ttttt tuder tudre tudur tueie tueit tuire tuite turei turet turid turie turit turre turri turtu turut tutee tutie tutte tutti tuudi tuuei tuuri tuuru tuxed udder