-er ddd dde ddf ddi ddo ddr ddx de- ded dee def dei deo der dev dex dfd dfe dff dfi dfo dfr dfv dfx di- did die dif dii dio dir div dix dod doe dof doi doo dor dov dox drd dre dri dro drr drv drx dvd dve dvi dvr dvx dxd dxi dxo dxr dxx ed- edd ede edf edi edo edr edx eed eee eef eeo eer eev eex ef- efd efe eff efi efo efr efx eid eie eif eii eio eir eiv eix eo- eod eoe eof eoi eoo eor erd ere erf eri ero err erv evd eve evf evi evo evr evv ex- exd exe exi exo exr exx fdd fde fdf fdi fdo fdr fdx fed fee fef fei feo fer fev fex ffd ffe fff ffi ffo ffr ffv ffx fid fie fif fii fir fix foe fof foi foo for fox frd fre frf fri fro frr fvd fxe fxi fxr fxx i-d i-f i-v idd ide idf idi ido idr idv idx ie- ied iee ief iei ier iev iex ifd ife iff ifi ifo ifr ifx iid iie iif iii iio iir iix io- iod ioe iof ioi ioo ior iov ir- ird ire irf iri iro irr irv irx ivd ive ivf ivi ivo ivr ivv ivx ixe ixi o-i odd ode odf odi odo odr odv oed oee oef oei oeo oer oex of- ofd ofe off ofi ofo ofr ofv ofx oid oie oif oii oio oir oiv oo- ood oof ooi ooo oor oov oox or- ord ore orf ori oro orr orv orx ov- ovd ove ovf ovi ovo ovv ox- oxf oxi oxo oxx rdd rde rdf rdi rdo rdr rdv rdx re- red ree ref rei reo rer rev rex rfd rfe rff rfi rfo rfr rfv rid rie rif rii rio rir riv rix rod roe rof roi roo ror rov rox rrd rrf rri rrr rvd rve rvf rvi rvo rvr rvv rxr v-e vdd vde vdf vdi vdo vdr vdv vdx ved vee vef vei veo ver vex vfd vff vfi vfr vfv vi- vid vie vif vii vio vir viv vix vod voe vof voi voo vor vov vox vrd vre vrf vri vrr vvi vvo vvr vvv vxd vxr vxv xde xdf xdi xdr xdv xed xee xer xev xex xfe xfv xfx xie xii xio xiv xix xod xof xoi xoo xor xov xox xrd xrf xrx xvi xxi xxo xxv xxx

d-ix dddd ddie ddre dedd dede dedi dedo deed deef deer deev defe deff defi defo deid deie deif deir deor der- dere derf deri dero derr derv deve devi devo dex- dexe dfer dfoe dfrf dfri dide didi dido died dief dier diex dif- diff diii diiv dior dird dire dirr divd dive divi divo divx dixi do-x dod- dodd dode dodi dodo doer doff doid doix dood doof door dord dore dorf dori doro dorr dove dovi dred dree dref drei drev drie drif drix drod drof dvdr dvfr dvi- dvii dvir dvor dxdr dxed dxef dxfe dxfx dxif dxii dxiv dxix dxrd dxre dxrf dxrr dxrv dxrx dxvi dxxr dxxx edde eddi eddo ede- edei eder edex edie edif edod edve eede eeee eefe eero efeo effi efor eid- eide eidi eido eidr eied eiei eier eird eire eode eoir eore eori er-x erde erdf erdi ered erei erer erev erfx erie erio erod eroe eroi eroo erre erro erve ervi ever evex evid evie evir evoe evoo evre exed exer exfo exid exif exo- exod exor exrx fede fedi feed feer fefe feff fefi fefo feid feie feio feir feod feof ferd fere fero ferr ferv feve fevr ffee ffff ffii ffrr fide fidf fido fief fier fife fiff fifi fifo fiii fioe fior fire five fixe fixx fode foed foer fofo foid foie foix food foof for- ford fore fori foro forr fove foxe foxx fr-v fred free frei freo frex frid frie frio froe fxdd iddo ided idee idef ideo ider idex idid idie idio idir idre idrf idro idvd idve iedr ieie ieio iere ieri ifer ifex ifid ifor ifrf ifri iide iied iiie iiii iiio iioi iioo iod- iodd iode iodo ioee ioii ioio ioof iooi iooo iore iori irdo ired iree irer irex irfe iri- irid irie irio irix irod irov irre irri ivdr iver ivie ivod ivor ivre ixxi o-eo oddd oddi oded odei odeo oder odex odie odio odir odoo odor oedo oeid oere ofdr ofer off- offe offo offr ofid ofor ofre oido oier oiii oire oodi ooer ooff ooid oooo oord oore orde ordo ore- ored oreo orer orex orfe orff orfi ori- orid orie orif orio orix oro- oroe orof oror orri orro orve orvr ovde ovee over ovi- ovid ovie ovo- ovod ovoo ovre oxer oxi- oxid oxie oxo- oxof oxox oxxo rder rdev rdio redd rede redi redo redr redx reed reef reev refd refe reff refi refr reid reif reii reir reod reof rerd rere reri rero revd reve revi revo rexx rfdi rfef rfid ridd ride ridi rido ridx ried rief rier riex rife riff riif rire riri rive rivo rixe rixo rodd rode rodi rodo roed roer roev rofe roff rofo roid roif roio roir rood roof rooi roor roox rore rori roro rove rovi rovo roxo rred rrif rrrr rved rver vder vdio vdre vede vedi vedo veer veid veie veii veir veix veor ver- verd vere veri vero veve vevi vevo vexi vexx vfor vide vidi vido vied vier vife viff viii vire viri viro virr vive vivi vivo vixx vode vodo voei voer voff vofr void voie voio voir voix voor vor- vord vore vori voro voxx vrdi vred vref vreo vrio vver vvvv x-ed x-fi xdiv xdvd xdvi xdxf xeer xefe xer- xero xexe xfer xidi xiii xixi xoro xove xoxo xrod xvid xvii xxii xxiv xxix xxvi xxxi xxxo xxxv xxxx

d-rev d-rod ddddd dedde dedee deder