h-i hhh hhi hhm hhn hho hhp hhr hih hii him hin hio hip hir hix hmh hmi hmm hmo hmp hmr hmx hnh hnn hno hoh hoi hom hon hoo hop hor hox hph hpi hpm hpn hpo hpp hpr hr- hrh hri hrm hrn hro hrp hrr hxm ihh ihi ihm ihn iho ihp ihr iih iii iim iin iio iip iir iix im- imh imi imm imn imo imp imx in- inh ini inm inn ino inp inr inx io- ioh ioi iom ion ioo iop ior ipi ipm ipn ipo ipp ipr ipx ir- iri irm irn iro irp irr irx ixi ixn m-o m-r mhh mhi mhm mhn mho mhp mhr mhx mi- mih mii mim min mio mip mir mix mmh mmi mmm mmn mmo mmp mmr mmx mni mnm mnn mno mnp mnr moh moi mom mon moo mop mor mox mph mpi mpm mpn mpo mpp mpr mpx mrh mri mrm mrn mro mrp mrr mrx mxi mxn mxp mxr n-i nhh nhi nhm nhn nhp nhr nih nii nim nin nio nip nir nix nmh nmi nmm nmn nmo nmp nmr nnh nni nnm nnn nno nnp no- noh noi nom non noo nop nor nox nph npi npm npn npo npp npr nri nrm nrn nro nrp nrr nrx o-i ohh ohi ohm ohn oho ohp ohr oii oim oin oio oip oir om- omh omi omm omn omo omp omr omx on- onh oni onn ono onp onr onx oo- ooh ooi oom oon ooo oop oor oox op- oph opi opm opn opo opp opr opx or- orh ori orm orn oro orp orr orx ox- oxi oxn oxo oxx p-p phi phm phn pho php phr phx pih pii pim pin pio pip pir pix pmh pmi pmm pmn pmo pmp pmr pmx pn- pnh pni pnm pnn pno pnp pnr pnx poh poi pom pon poo pop por pox pph ppi ppm ppn ppo ppp ppr ppx prh pri prm prn pro prp prr prx pxm pxr rh- rhh rhi rhm rhn rho rhp rhr rih rii rim rin rio rip rir rix rmh rmi rmm rmn rmo rmp rmr rmx rnh rni rnm rnn rno rnp rnr roh roi rom ron roo rop ror rox rph rpi rpm rpn rpo rpp rpr rpx rrh rri rrm rrn rrp rrr rxp rxr xhp xii xin xio xix xmh xmi xmm xmo xmp xmr xmx xno xoi xom xon xoo xop xor xox xpm xpn xpo xpp xrx xxi xxo xxp xxx