a-a a-i aaa aad aai aan aao aar aau ad- ada add adi adn ado adr adu ai- aia aid aii ain aio air aiu an- ana and ani ann ano anr anu aoa aod aoi aon aoo aor aou ar- ara ard ari arn aro arr aru au- aua aud aui aun auo aur daa dad dai dan dao dar dau dda ddd ddi ddn ddo ddr ddu di- dia did dii din dio dir diu dna dnd dni dnn dno dnr doa dod doi don doo dor dou dra drd dri drn dro drr dru dua dud dui dun duo dur i-d ia- iaa iad iai ian iao iar iau ida idd idi idn ido idr idu iia iid iii iin iio iir iiu in- ina ind ini inn ino inr inu io- ioa iod ioi ion ioo ior iou ir- ira ird iri irn iro irr iru iu- iua iud iui iur n-i naa nad nai nan nao nar nau nda ndd ndi ndn ndo ndr ndu nia nid nii nin nio nir niu nna nni nnn nno nnu no- noa nod noi non noo nor nou nra nrd nri nrn nro nrr nru nua nud nui nun nuo nur nuu o-i oaa oad oai oan oao oar oau oda odd odi odn odo odr odu oia oid oii oin oio oir oiu on- ona ond oni onn ono onr onu oo- ooa ood ooi oon ooo oor or- ora ord ori orn oro orr oru ou- oua oud oui oun ouo our ra- raa rad rai ran rao rar rau rda rdd rdi rdn rdo rdr rdu ria rid rii rin rio rir rna rnd rni rnn rno rnr rnu roa rod roi ron roo ror rou rra rrd rri rrn rrr rru rua rud rui run ruo rur ruu ua- uaa uad uai uan uao uar uau uda udd udi udn udo udr udu uia uid uii uin uio uir uiu un- una und uni unn uno unr unu uoa uod uon uoo uor ur- ura urd uri urn uro urr uru uua uun uur uuu