-th b-p bbb bbh bbm bbo bbp bbr bbt bby bhb bhh bhm bho bhp bhr bht bmb bmh bmm bmo bmp bmr bmt bob boh bom boo bop bor bot boy bpb bph bpm bpo bpp bpr bpt bpy brb brh brm bro brp brr brt bry btb bth btm bto btp btr btt bty by- byh bym byo byp byr byt hbb hbh hbm hbo hbp hbr hbt hby hhb hhh hhm hho hhp hhr hht hhy hmb hmh hmm hmo hmp hmr hmt hmy hob hoh hom hoo hop hor hot hoy hpb hph hpm hpo hpp hpr hpt hpy hr- hrb hrh hrm hro hrp hrr hrt htb hth htm hto htp htr htt hty hy- hyb hyh hym hyo hyp hyr hyt hyy m-o m-r mbb mbh mbm mbo mbp mbr mbt mhh mhm mho mhp mhr mht mmb mmh mmm mmo mmp mmr mmt mob moh mom moo mop mor mot moy mpb mph mpm mpo mpp mpr mpt mrb mrh mrm mro mrp mrr mrt mry mtb mth mtm mto mtp mtr mtt my- myb myh mym myo myr myt ob- obb obh obm obo obp obr obt oby ohh ohm oho ohp ohr oht om- omb omh omm omo omp omr omt omy oo- oob ooh oom ooo oop oor oot op- opb oph opm opo opp opr opt opy or- orb orh orm oro orp orr ort ory ot- otb oth otm oto otp otr ott oyo p-p pbb pbm pbo pbp pbr pbt pby phb phm pho php phr pht phy pmb pmh pmm pmo pmp pmr pmt pob poh pom poo pop por pot poy ppb pph ppm ppo ppp ppr ppt prb prh prm pro prp prr prt pry pt- ptb pth ptm pto ptp ptr ptt pty py- pyb pym pyo pyr pyt rbb rbh rbm rbo rbp rbr rbt rh- rhb rhh rhm rho rhp rhr rht rmb rmh rmm rmo rmp rmr rmt rob roh rom roo rop ror rot roy rpb rph rpm rpo rpp rpr rpt rrb rrh rrm rrp rrr rrt rtb rtm rto rtp rtr rtt rty ry- rym ryo ryr ryy tbb tbh tbm tbo tbp tbr tbt th- thb thh thm tho thp thr tht thy tmb tmh tmm tmo tmp tmr tmt tmy to- tob toh tom too top tor tot toy tpb tph tpm tpo tpp tpr tpt trb trh trm tro trp trr trt try ttb tth ttm tto ttp ttr ttt tty tym tyo typ tyr tyt ybm ybp ybr yby yht ymm ymo ymt yob yom yoo yop yor yot yoy ypo yro yrp yrt yth ytm yto ytp ytr ytt yyb yyt yyy