-ey b-u bbb bbd bbe bbg bbn bbu bby bdb bdd bde bdg bdu bdy be- beb bed bee beg ben beu bey bgb bgd bge bgg bgn bgu bnb bnd bne bng bnn bnu bub bud bue bug bun buu buy by- byd bye byg byn byu dbb dbd dbe dbg dbn dbu dby ddb ddd dde ddg ddn ddu ddy de- deb ded dee deg den deu dey dgd dge dgg dgn dgu dnb dnd dne dng dnn dny dub dud due dug dun duy dy- dyb dyd dye dyn dyu dyy ebb ebd ebe ebg ebn ebu eby ed- edb edd ede edg edn edu edy eeb eed eee eeg een eey egb egd ege egg egn egu egy en- enb end ene eng enn enu eny eu- eub eud eue eug eun eyd eye eyn g-d gbd gbe gbg gbn gbu gby gdb gdd gde gdn gdu ge- geb ged gee geg gen geu gey ggb ggd ggg ggn ggu gnb gnd gne gnn gnu gu- gub gud gue gug gun guu guy gy- gyb gyd gye gyn nbb nbd nbe nbg nbn nbu ndb ndd nde ndg ndn ndu ndy ne- neb ned nee neg nen neu ney ngb ngd nge ngg ngn ngu nnb nne nng nnn nnu nub nud nue nug nun nuu nuy nyd nye nyg nyn nyu nyy ubb ube ubg ubn ubu uby udb udd ude udg udn udu ueb ued uee ueg uen uey ugb uge ugg ugn ugu un- unb und une ung unn unu uny uue uug uun uuu uyu ybe ybg yby yde ydg ydn ydy yeb yed yee yeg yen yey ynd yne yng ynn ynu yny yud yue yug yun yuu yuy yyb yye yyg yyu yyy