-ey b-p bbb bbe bbg bbi bbn bbp bbt bby be- beb bee beg bei ben bep bet bey bgb bge bgg bgi bgn bgp bgt bi- bib bie big bii bin bip bit biy bnb bne bng bni bnn bnp bnt bpb bpe bpg bpi bpn bpp bpt bpy btb bte btg bti btn btp btt bty by- bye byg byi byn byp byt ebb ebe ebg ebi ebn ebp ebt eby eeb eee eeg een eep eet eey egb ege egg egi egn egp egt egy eib eie eig eii ein eip eit en- enb ene eng eni enn enp ent eny ep- epb epe epg epi epn epp ept etb ete etg eti etn etp ett ety eye eyn eyp eyt g-p gbe gbg gbi gbn gbp gbt gby ge- geb gee geg gei gen gep get gey ggb ggg ggi ggn ggp ggt gib gie gig gii gin gip git giy gnb gne gni gnn gnp gnt gpb gpe gpg gpi gpn gpp gpt gtb gte gtg gti gtn gtp gtt gty gy- gyb gye gyn gyp ibb ibe ibg ibi ibn ibp ibt iby ie- iee ieg iei ien iep iet iey igb ige igg igi ign igp igt igy iib iie iii iin iip iit in- inb ine ing ini inn inp int iny ipb ipe ipg ipi ipn ipp ipt ipy itb ite itg iti itn itp itt ity iye iyt iyy n-i nbb nbe nbg nbi nbn nbp nbt ne- neb nee neg nei nen nep net ney ngb nge ngg ngi ngn ngp ngt nib nie nig nii nin nip nit nnb nne nng nni nnn nnp nnt npb npe npg npi npn npp npt ntb nte ntg nti ntn ntp ntt nye nyg nyn nyp nyt nyy p-p pbb pbe pbg pbi pbn pbp pbt pby peb pee peg pei pen pep pet pey pgb pge pgg pgi pgn pgp pgt pgy pib pie pig pii pin pip pit pn- pnb pne png pni pnn pnp pnt pny ppb ppe ppg ppi ppn ppp ppt pt- ptb pte ptg pti ptn ptp ptt pty py- pyb pye pyg pyn pyt tbb tbe tbg tbi tbn tbp tbt te- teb tee teg tei ten tep tet tey tgb tge tgg tgi tgn tgp tgt tgy tib tie tig tii tin tip tit tiy tnb tne tng tni tnn tnp tnt tpb tpe tpg tpi tpn tpp tpt ttb tte ttg tti ttn ttp ttt tty tye tyg tyn typ tyt ybe ybg ybi ybp yby yeb yee yeg yei yen yep yet yey yie yig yii yin yip yit yne yng ynn ynp yny ypg yte ytn ytp ytt yyb yye yyg yyt yyy