-ey -th bbb bbe bbg bbh bbk bbo bbt bby be- beb bee beg beh bek beo bet bey bgb bge bgg bgh bgk bgo bgt bhb bhe bhg bhh bhk bho bht bkb bke bkg bkk bko bkt bob boe bog boh bok boo bot boy btb bte btg bth btk bto btt bty by- bye byg byh byk byo byt ebb ebe ebg ebh ebk ebo ebt eby eeb eee eeg eek eeo eet eey egb ege egg egh ego egt egy ehb ehe ehg ehh eho eht ekb eke ekg ekh eko ekt eky eo- eob eoe eog eoh eok eoo eot etb ete etg eth etk eto ett ety eye eyo eyt gbe gbg gbh gbk gbo gbt gby ge- geb gee geg geh gek geo get gey ggb ggg ggh ggo ggt ghb ghe ghg ghh gho ght gkb gkh gko gkt gob goe gog goh gok goo got goy gtb gte gtg gth gtk gto gtt gty gy- gyb gye gyo hbb hbe hbg hbh hbk hbo hbt hby he- heb hee heg heh hek heo het hey hgb hge hgg hgh hgk hgo hgt hgy hhb hhe hhg hhh hhk hho hht hhy hkb hkg hkh hkk hko hkt hob hoe hog hoh hok hoo hot hoy htb hte htg hth htk hto htt hty hy- hyb hye hyg hyh hyo hyt hyy k-t kbb kbe kbh kbk kbo ke- keb kee keg keh kek keo ket key kgb kgh kgo kgy khe khh khk kho kkb kke kkh kkk kkt kky kob koe kog koh kok koo kot koy ktb kte ktg kth ktk kto ktt kye kyo kyt ob- obb obe obg obh obk obo obt oby oeb oee oeg oeh oeo oet oey oge ogg ogh ogo ogt ogy ohe ohg ohh oho oht okb oke okg okk oko oo- oob oog ooh ook ooo oot ot- otb ote otg oth otk oto ott oye oyo tbb tbe tbg tbh tbk tbo tbt te- teb tee teg teh tek teo tet tey tgb tge tgg tgh tgk tgo tgt tgy th- thb the thg thh thk tho tht thy tkb tke tkg tkk tko tkt tky to- tob toe tog toh tok too tot toy ttb tte ttg tth ttk tto ttt tty tye tyg tyo tyt ybe ybg yby yeb yee yeg yeh yek yeo yet yey ygo yhe yht ykk yob yoe yog yok yoo yot yoy yte yth ytk yto ytt yyb yye yyg yyt yyy