-er -ey bbb bbd bbe bbf bbn bbo bbr bby bdb bdd bde bdf bdj bdo bdr bdy be- beb bed bee bef ben beo ber bey bfb bfd bfe bff bfj bfn bfo bfr bfy bjd bjf bjj bjn bjr bnb bnd bne bnf bnj bnn bno bnr bob bod boe bof boj bon boo bor boy brb brd bre brf brj brn bro brr bry by- byd bye byf byj byn byo byr dbb dbd dbe dbf dbn dbo dbr dby ddb ddd dde ddf ddn ddo ddr ddy de- deb ded dee def dej den deo der dey dfb dfd dfe dff dfj dfn dfo dfr dj- djb djd dje djf djo dnb dnd dne dnf dnj dnn dno dnr dny dob dod doe dof doj don doo dor doy drb drd dre drj drn dro drr dry dy- dyb dyd dye dyn dyo dyr dyy ebb ebd ebe ebf ebj ebn ebo ebr eby ed- edb edd ede edf edj edn edo edr edy eeb eed eee eef een eeo eer eey ef- efb efd efe eff efo efr ejd ejf ejo en- enb end ene enf enn eno enr eny eo- eob eod eoe eof eon eoo eor erb erd ere erf ern ero err ery eyd eye eyn eyo eyr fbb fbd fbe fbf fbn fbo fbr fdb fdd fde fdf fdj fdn fdo fdr feb fed fee fef fen feo fer fey ffd ffe fff ffn ffo ffr ffy fjb fjd fnb fnd fne fnf fnj fnn fnr fob foe fof fon foo for foy frb frd fre frf frj frn fro frr fry fy- fyb fye fyj fyn fyo j-d jbf jbj jbo jbr jdb jde jdf jdn jdo jdr jeb jed jee jef jej jen jeo jer jey jfb jfd jfe jff jfj jfo jfr jjb jjf jjj jjr jjy jnd jne jnf jnj jnn jno jnr job jod joe jof joj jon joo jor joy jrb jrf jrn jro jrr jyj jyr nbb nbd nbe nbf nbn nbo nbr ndb ndd nde ndf ndn ndo ndr ndy ne- neb ned nee nef nej nen neo ner ney nfb nfd nfe nff nfn nfo nfr nje njf njn nnb nne nnf nnn nno no- nob nod noe nof noj non noo nor noy nrb nrd nre nrf nrj nrn nro nrr nry nyd nye nyf nyn nyo nyy ob- obb obd obe obf obj obn obo obr oby odb odd ode odf odn odo odr oeb oed oee oef oen oeo oer oey of- ofb ofd ofe off ofn ofo ofr ojb ojd oje ojo ojy on- onb ond one onf onj onn ono onr ony oo- oob ood oof oon ooo oor or- orb ord ore orf orn oro orr ory oyd oye oyo rbb rbd rbe rbf rbn rbo rbr rdb rdd rde rdf rdj rdn rdo rdr rdy re- reb red ree ref ren reo rer rey rfb rfd rfe rff rfj rfn rfo rfr rjf rjr rnb rnd rnn rno rnr rny rob rod roe rof roj ron roo ror roy rrb rrd rrf rrn rrr ry- ryd rye ryf ryn ryo ryr ryy ybe ybf ybr yby yde ydn ydo ydy yeb yed yee yef yen yeo yer yey yfd yfe yff yfr ynd yne ynn yny yob yod yoe yof yoj yon yoo yor yoy yre yrf yrn yro yyb yye yyf yyy