ddd dde ddf ddi ddo dds ddt ddx de- ded dee def dei deo des det dex dfd dfe dff dfi dfo dfs dft dfx di- did die dif dii dio dis dit dix dod doe dof doi doo dos dot dox dsd dse dsf dsi dso dss dst dsx dtd dte dtf dti dto dts dtt dtx dxd dxi dxo dxs dxt dxx ed- edd ede edf edi edo eds edt edx eed eee eef eeo ees eet eex ef- efd efe eff efi efo efs eft efx eid eie eif eii eio eis eit eix eo- eod eoe eof eoi eoo eos eot es- esd ese esf esi eso ess est esx etd ete etf eti eto ets ett etx ex- exd exe exi exo exs ext exx fdd fde fdf fdi fdo fds fdt fdx fed fee fef fei feo fes fet fex ffd ffe fff ffi ffo ffs fft ffx fid fie fif fii fis fit fix foe fof foi foo fos fot fox fsd fse fsf fsi fso fss fst fsx ftd fte ftf fti fto fts ftt ftx fxe fxi fxs fxt fxx i-d i-f idd ide idf idi ido ids idt idx ie- ied iee ief iei ies iet iex ifd ife iff ifi ifo ifs ift ifx iid iie iif iii iio iis iit iix io- iod ioe iof ioi ioo ios iot is- isd ise isf isi iso iss ist itd ite itf iti ito its itt itx ixe ixi o-i odd ode odf odi odo ods odt oed oee oef oei oeo oes oet oex of- ofd ofe off ofi ofo ofs oft ofx oid oie oif oii oio ois oit oo- ood oof ooi ooo oos oot oox os- osd ose osf osi oso oss ost osx ot- otd ote otf oti oto ots ott ox- oxf oxi oxo oxt oxx sdd sde sdf sdi sdo sds sdt se- sed see sef sei seo ses set sex sfd sfe sff sfi sfo sfs sft sfx sid sie sif sii sio sis sit six sod soe sof soi soo sos sot sox ss- ssd sse ssf ssi sso sss sst ssx std ste stf sti sto sts stt stx sxi sxs sxt t-x tdd tde tdf tdi tdo tds tdt tdx te- ted tee tef tei teo tes tet tex tfd tfe tff tfi tfo tfs tft tfx tid tie tif tii tio tis tit tix to- tod toe tof toi too tos tot tox tsd tse tsf tsi tso tss tst tsx ttd tte ttf tti tto tts ttt ttx txe txf txi txs txt xde xdf xdi xds xdt xed xee xes xet xex xfe xfs xft xfx xie xii xio xis xit xix xod xof xoi xoo xos xot xox xsi xss xst xtf xti xts xtx xxi xxo xxx

-ose d-ix dddd ddes ddie ddot ddss ddts dedd dede dedi dedo deed deef dees deet defe deff defi defo defs deft deid deie deif deis deit deos des- dese desi deso dess dest dete deto dets dex- dexe dext dfds dfdt dfoe dfts dide didi dido dids died dief dies diet diex dif- diff difs diii diis dios diot dis- disd dise disi diso diss dist dite diti dito dits ditt dixi do-x dod- dodd dode dodi dodo dods does doff doid dois doit doix dood doof doos doot dose dosi doso doss dost dotd dote doti doto dots dott dsei dsif dsos dssi dsst dsto dsts dted dtot dtox dtss dttx dtxt dxds dxed dxef dxes dxfe dxfx dxif dxii dxix dxss dxts dxxx edde eddi eddo edds ede- edei edes edex edie edif edis edit edod edos edss edts eede eeee eees eefe eese eesi eete eets eext efeo efes efet effi effs efit efsi eft- efts eid- eide eidi eido eied eiei eies eifs eisd eise eiso eiss eist eiti eito eode eoes eois eost eotd eoto eots esdi esds esdx esee eseo eses eset esfs esie esis esit eso- esos esox esse essi esso esst estd este esto ests etds etee etes etfe etio etix etoe etos etox etsi ette etti etto exed exes exfo exid exif exis exit exo- exod exos exte exts fdos fdot fdst fdti fede fedi feds feed fees feet fefe feff fefi fefo feid feie feio feis feit feod feof fese fess fest fete feti fets fett fext ffee ffff ffii ffss fftf fide fidf fido fids fief fies fife fiff fifi fifo fift fiii fioe fios fisd fise fisi fiss fist fite fiti fits fitt fixe fixt fixx fode foed foes fofo foid foie fois foix food foof foos foot fosi foso foss fost fote foti foto fots fott foxe foxx fsfi fsfo fsix fssf ftdi ftii ftos ftse fxdd iddo ided idee idef ideo ides idex idid idie idio idis idos idse idsf idso idss idts ieds ieet ieie ieio iesi ieso iest ietf iett ifes ifex ifid ifis ifit ifso ifto iide iied iies iiie iiii iiio iiis iiit iioi iioo iios iisd iisi iist iitt iod- iodd iode iodo ioee ioii ioio ioit ioof iooi iooo ioos ioso iote iotf ioto isde isds ised isee iseo ises iset isie isis isit iso- isof isos isse issf issi isso isss istd iste isti isto ists itdo ites itet itex itie itif itis itof itoi itoo itos itse itsf itsi itso ittf itto ixos ixxi o-eo oddd oddi odds oded odei odeo odes odet odex odie odio odis odoo odos odot odso odts oedo oeds oeid oese oest oeti off- offe offo offs ofid ofit ofst oido oids oies oiii oios oisd oise oist oiti oodi ooes ooff oofs ooid oooo ooos oose oosi oost oots osdi osed osee osei oses oset osie osii osis osoi osoo osos ossd osse ossi osso oste osti osts oted otee otes otif otis otit oto- otoe otof otoo otos otse otso otte otti otto otts oxes oxi- oxid oxie oxis oxo- oxof oxos oxox oxsi oxxo s-ii s-os