-er a-a a-i aaa aad aae aai aan aao aar ad- ada add ade adi adn ado adr aea aed aee aei aen aeo aer ai- aia aid aie aii ain aio air an- ana and ane ani ann ano anr aoa aod aoe aoi aon aoo aor ar- ara ard are ari arn aro arr daa dad dae dai dan dao dar dda ddd dde ddi ddn ddo ddr de- dea ded dee dei den deo der di- dia did die dii din dio dir dna dnd dne dni dnn dno dnr doa dod doe doi don doo dor dra drd dre dri drn dro drr eaa ead eae eai ean eao ear ed- eda edd ede edi edn edo edr eea eed eee een eeo eer eia eid eie eii ein eio eir en- ena end ene eni enn eno enr eo- eoa eod eoe eoi eon eoo eor era erd ere eri ern ero err i-d ia- iaa iad iae iai ian iao iar ida idd ide idi idn ido idr ie- iea ied iee iei ien ier iia iid iie iii iin iio iir in- ina ind ine ini inn ino inr io- ioa iod ioe ioi ion ioo ior ir- ira ird ire iri irn iro irr n-i naa nad nae nai nan nao nar nda ndd nde ndi ndn ndo ndr ne- nea ned nee nei nen neo ner nia nid nie nii nin nio nir nna nne nni nnn nno no- noa nod noe noi non noo nor nra nrd nre nri nrn nro nrr o-i oaa oad oae oai oan oao oar oda odd ode odi odn odo odr oea oed oee oei oen oeo oer oia oid oie oii oin oio oir on- ona ond one oni onn ono onr oo- ooa ood ooi oon ooo oor or- ora ord ore ori orn oro orr ra- raa rad rae rai ran rao rar rda rdd rde rdi rdn rdo rdr re- rea red ree rei ren reo rer ria rid rie rii rin rio rir rna rnd rni rnn rno rnr roa rod roe roi ron roo ror rra rrd rri rrn rrr