hhh hhm hho hhp hhs hhy hmh hmm hmo hmp hms hmy hoh hom hoo hop hos hoy hph hpm hpo hpp hps hpy hsh hsm hsp hss hsy hy- hyh hym hyo hyp hys hyy m-o mhh mhm mho mhp mhs mmh mmm mmo mmp mms moh mom moo mop mos moy mph mpm mpo mpp mps msh msm mso msp mss msy my- myh mym myo mys ohh ohm oho ohp ohs om- omh omm omo omp oms omy oo- ooh oom ooo oop oos op- oph opm opo opp ops opy os- osh osm oso osp oss oyo oys p-p phm pho php phs phy pmh pmm pmo pmp pms poh pom poo pop pos poy pph ppm ppo ppp pps ps- psh psm pso psp pss psy py- pym pyo pys sh- shh shm sho shp shs shy smh smm smo smp sms smy soh som soo sop sos soy sph spm spo spp sps spy ss- ssh ssm sso ssp sss sy- syh sym syp sys yhs ymm ymo yms yom yoo yop yos yoy ypo yps ysm yso ysp yss ysy yys yyy