-al -ol a-a a-i aaa aad aai aal aao aar ad- ada add adi adl ado adr ai- aia aid aii ail aio air al- ala ald ali all alo alr aoa aod aoi aol aoo aor ar- ara ard ari arl aro arr daa dad dai dal dao dar dda ddd ddi ddl ddo ddr di- dia did dii dil dio dir dl- dla dld dli dll dlo dlr doa dod doi dol doo dor dra drd dri drl dro drr i-d ia- iaa iad iai ial iao iar ida idd idi idl ido idr iia iid iii iil iio iir il- ila ild ili ill ilo ilr io- ioa iod ioi iol ioo ior ir- ira ird iri irl iro irr la- laa lad lai lal lao lar lda ldd ldi ldl ldo ldr lia lid lii lil lio lir lla lld lli lll llo llr loa lod loi lol loo lor lra lrd lri lro lrr o-i oaa oad oai oal oao oar oda odd odi odl odo odr oia oid oii oil oio oir ola old oli oll olo oo- ooa ood ooi ool ooo oor or- ora ord ori orl oro orr ra- raa rad rai ral rao rar rda rdd rdi rdl rdo rdr ria rid rii ril rio rir rla rld rli rll rlo rlr roa rod roi rol roo ror rra rrd rri rrl rrr