-ey eee een eeo eep eey ehe ehh ehi ehn eho ehp eie eii ein eio eip en- ene enh eni enn eno enp eny eo- eoe eoh eoi eon eoo eop ep- epe eph epi epn epo epp eye eyn eyo eyp h-i he- hee heh hei hen heo hep hey hhe hhh hhi hhn hho hhp hhy hie hih hii hin hio hip hne hnh hnn hno hny hoe hoh hoi hon hoo hop hoy hpe hph hpi hpn hpo hpp hpy hy- hye hyh hyi hyn hyo hyp hyy ie- iee iei ien iep iey ihe ihh ihi ihn iho ihp ihy iie iih iii iin iio iip in- ine inh ini inn ino inp iny io- ioe ioh ioi ion ioo iop ipe ipi ipn ipo ipp ipy iye iyo iyy n-i ne- nee neh nei nen neo nep ney nhe nhh nhi nhn nhp nhy nie nih nii nin nio nip nne nnh nni nnn nno nnp no- noe noh noi non noo nop noy npe nph npi npn npo npp nye nyn nyo nyp nyy o-i oee oeh oei oen oeo oep oey ohe ohh ohi ohn oho ohp oie oii oin oio oip on- one onh oni onn ono onp ony oo- ooh ooi oon ooo oop op- ope oph opi opn opo opp opy oye oyi oyo p-p pee peh pei pen peo pep pey phe phi phn pho php phy pie pih pii pin pio pip pn- pne pnh pni pnn pno pnp pny poe poh poi pon poo pop poy ppe pph ppi ppn ppo ppp py- pye pyn pyo yee yeh yei yen yeo yep yey yhe yhi yie yih yii yin yio yip yne ynn ynp yny yoe yoi yon yoo yop yoy ypo yye yyy