-ey -th b-p bbb bbc bbe bbh bbn bbo bbp bbt bby bcb bcc bce bch bcn bco bcp bct bcy be- beb bec bee beh ben beo bep bet bey bhb bhc bhe bhh bho bhp bht bnb bnc bne bnn bno bnp bnt bob boc boe boh bon boo bop bot boy bpb bpc bpe bph bpn bpo bpp bpt bpy btb btc bte bth btn bto btp btt bty by- byc bye byh byn byo byp byt c-- cbb cbc cbe cbh cbn cbo cbp cbt cby ccb ccc cce cch ccn cco ccp cct ce- ceb cec cee ceh cen ceo cep cet cey ch- chb chc che chh chn cho chp cht chy cn- cnb cnc cne cnh cnn cno cnp cnt cny co- cob coc coe coh con coo cop cot coy cpb cpc cpe cph cpn cpo cpp cpt ctb ctc cte cth ctn cto ctp ctt cty cyb cyc cye cyn cyo cyp cyt ebb ebc ebe ebh ebn ebo ebp ebt eby ec- ecb ecc ece ech ecn eco ect eeb eec eee een eeo eep eet eey ehb ehc ehe ehh ehn eho ehp eht en- enb enc ene enh enn eno enp ent eny eo- eob eoc eoe eoh eon eoo eop eot ep- epb epc epe eph epn epo epp ept etb etc ete eth etn eto etp ett ety eyc eye eyn eyo eyp eyt hbb hbc hbe hbh hbn hbo hbp hbt hby hcb hcc hce hch hcn hco hcp hct hcy he- heb hec hee heh hen heo hep het hey hhb hhc hhe hhh hhn hho hhp hht hhy hnb hnc hne hnh hnn hno hnt hny hob hoc hoe hoh hon hoo hop hot hoy hpb hpc hpe hph hpn hpo hpp hpt hpy htb htc hte hth htn hto htp htt hty hy- hyb hyc hye hyh hyn hyo hyp hyt hyy nbb nbc nbe nbn nbo nbp nbt ncb ncc nce nch ncn nco ncp nct ne- neb nec nee neh nen neo nep net ney nhb nhc nhe nhh nhn nhp nht nhy nnb nnc nne nnh nnn nno nnp nnt no- nob noc noe noh non noo nop not noy npb npc npe nph npn npo npp npt ntb ntc nte nth ntn nto ntp ntt nyc nye nyn nyo nyp nyt nyy ob- obb obc obe obh obn obo obp obt oby oc- ocb occ och ocn oco ocp oct oeb oec oee oeh oen oeo oep oet oey ohc ohe ohh ohn oho ohp oht on- onb onc one onh onn ono onp ont ony oo- oob ooc ooh oon ooo oop oot op- opb opc ope oph opn opo opp opt opy ot- otb otc ote oth otn oto otp ott oye oyo p-p pbb pbc pbe pbn pbo pbp pbt pby pcb pcc pce pch pcn pco pcp pct peb pec pee peh pen peo pep pet pey phb phc phe phn pho php pht phy pn- pnb pnc pne pnh pnn pno pnp pnt pny pob poc poe poh pon poo pop pot poy ppb ppc ppe pph ppn ppo ppp ppt pt- ptb ptc pte pth ptn pto ptp ptt pty py- pyb pyc pye pyn pyo pyt tbb tbc tbe tbh tbn tbo tbp tbt tcb tcc tce tch tcn tco tcp tct te- teb tec tee teh ten teo tep tet tey th- thb thc the thh thn tho thp tht thy tnb tnc tne tnh tnn tno tnp tnt to- tob toc toe toh ton too top tot toy tpb tpc tpe tph tpn tpo tpp tpt ttb ttc tte tth ttn tto ttp ttt tty tyc tye tyn tyo typ tyt ybc ybe ybp yby ycc yce ych yco ycp ycy yeb yec yee yeh yen yeo yep yet yey yhc yhe yht yne ynn ynp yny yob yoc yoe yon yoo yop yot yoy ypo ytc yte yth ytn yto ytp ytt yyb yyc yye yyt yyy