-th hhh hhm hho hhp hht hhy hmh hmm hmo hmp hmt hmy hoh hom hoo hop hot hoy hph hpm hpo hpp hpt hpy hth htm hto htp htt hty hy- hyh hym hyo hyp hyt hyy m-o mhh mhm mho mhp mht mmh mmm mmo mmp mmt moh mom moo mop mot moy mph mpm mpo mpp mpt mth mtm mto mtp mtt my- myh mym myo myt ohh ohm oho ohp oht om- omh omm omo omp omt omy oo- ooh oom ooo oop oot op- oph opm opo opp opt opy ot- oth otm oto otp ott oyo p-p phm pho php pht phy pmh pmm pmo pmp pmt poh pom poo pop pot poy pph ppm ppo ppp ppt pt- pth ptm pto ptp ptt pty py- pym pyo pyt th- thh thm tho thp tht thy tmh tmm tmo tmp tmt tmy to- toh tom too top tot toy tph tpm tpo tpp tpt tth ttm tto ttp ttt tty tym tyo typ tyt yht ymm ymo ymt yom yoo yop yot yoy ypo yth ytm yto ytp ytt yyt yyy