-al -ol a-a a-i aaa aai aal aan aao aar aax ai- aia aii ail ain aio air aix al- ala ali all aln alo alr alx an- ana ani anl ann ano anr anx aoa aoi aol aon aoo aor aox ar- ara ari arl arn aro arr arx ax- axa axi axl axn axo axr axx ia- iaa iai ial ian iao iar iia iii iil iin iio iir iix il- ila ili ill iln ilo ilr ilx in- ina ini inl inn ino inr inx io- ioa ioi iol ion ioo ior ir- ira iri irl irn iro irr irx ixi ixl ixn la- laa lai lal lan lao lar lax lia lii lil lin lio lir lix lla lli lll lln llo llr lna lni lnl lnn lno lnr loa loi lol lon loo lor lox lra lri lrn lro lrr lxi lxo lxr lxx n-i naa nai nal nan nao nar nax nia nii nil nin nio nir nix nla nli nll nln nlo nlr nlx nna nni nnl nnn nno no- noa noi nol non noo nor nox nra nri nrl nrn nro nrr nrx nxl o-i oaa oai oal oan oao oar oax oia oii oil oin oio oir ola oli oll oln olo on- ona oni onl onn ono onr onx oo- ooa ooi ool oon ooo oor oox or- ora ori orl orn oro orr orx ox- oxa oxi oxn oxo oxx ra- raa rai ral ran rao rar rax ria rii ril rin rio rir rix rla rli rll rln rlo rlr rna rni rnn rno rnr roa roi rol ron roo ror rox rra rri rrl rrn rrr rxr xaa xal xan xar xia xii xin xio xix xla xli xlr xna xno xoa xoi xon xoo xor xox xrx xxi xxl xxo xxx