-ey bbb bbe bbg bbi bbn bbo bby be- beb bee beg bei ben beo bey bgb bge bgg bgi bgn bgo bi- bib bie big bii bin bio biy bnb bne bng bni bnn bno bob boe bog boi bon boo boy by- bye byg byi byn byo ebb ebe ebg ebi ebn ebo eby eeb eee eeg een eeo eey egb ege egg egi egn ego egy eib eie eig eii ein eio en- enb ene eng eni enn eno eny eo- eob eoe eog eoi eon eoo eye eyn eyo gbe gbg gbi gbn gbo gby ge- geb gee geg gei gen geo gey ggb ggg ggi ggn ggo gib gie gig gii gin gio giy gnb gne gni gnn gno gob goe gog goi gon goo goy gy- gyb gye gyn gyo ibb ibe ibg ibi ibn ibo iby ie- iee ieg iei ien iey igb ige igg igi ign igo igy iib iie iii iin iio in- inb ine ing ini inn ino iny io- iob ioe iog ioi ion ioo iye iyo iyy n-i nbb nbe nbg nbi nbn nbo ne- neb nee neg nei nen neo ney ngb nge ngg ngi ngn ngo nib nie nig nii nin nio nnb nne nng nni nnn nno no- nob noe nog noi non noo noy nye nyg nyn nyo nyy o-i ob- obb obe obg obi obn obo oby oeb oee oeg oei oen oeo oey oge ogg ogi ogn ogo ogy oib oie oii oin oio on- onb one ong oni onn ono ony oo- oob oog ooi oon ooo oye oyi oyo ybe ybg ybi yby yeb yee yeg yei yen yeo yey ygo yie yig yii yin yio yne yng ynn yny yob yoe yog yoi yon yoo yoy yyb yye yyg yyy