-er -ey eee eeo eer eey ehe ehh ehi eho ehr eie eii eio eir eo- eoe eoh eoi eoo eor ere erh eri ero err ery erz eye eyo eyr eze ezh ezo ezr ezz h-i he- hee heh hei heo her hey hez hhe hhh hhi hho hhr hhy hhz hie hih hii hio hir hoe hoh hoi hoo hor hoy hr- hre hrh hri hro hrr hrz hy- hye hyh hyi hyo hyr hyy hze hzo hzy ie- iee iei ier iey ihe ihh ihi iho ihr ihy iie iih iii iio iir io- ioe ioh ioi ioo ior ir- ire iri iro irr iry iye iyo iyr iyy ize izh izi izo izy izz o-i oee oeh oei oeo oer oey ohe ohh ohi oho ohr oie oii oio oir oiz oo- ooh ooi ooo oor or- ore orh ori oro orr ory orz oye oyi oyo oze ozo ozz re- ree reh rei reo rer rey rez rh- rhe rhh rhi rho rhr rie rih rii rio rir riy riz roe roh roi roo ror roy roz rrh rri rrr ry- rye ryo ryr ryy ryz rze rzo rzy yee yeh yei yeo yer yey yez yhe yhi yie yih yii yio yir yiz yoe yoi yoo yor yoy yre yro yye yyy yyz yzr yzy zee zeh zeo zer zez zhe zhi zho zhr zie zio zir ziz zo- zoe zoi zoo zor zrh zro zzr zzy zzz