a-a a-i aaa aad aai aak aan aao aar aau ad- ada add adi adk adn ado adr adu ai- aia aid aii aik ain aio air aiu aka akd aki akk akn ako akr aku an- ana and ani ank ann ano anr anu aoa aod aoi aok aon aoo aor aou ar- ara ard ari ark arn aro arr aru au- aua aud aui auk aun auo aur daa dad dai dak dan dao dar dau dda ddd ddi ddk ddn ddo ddr ddu di- dia did dii dik din dio dir diu dka dki dkk dko dkr dku dna dnd dni dnk dnn dno dnr doa dod doi dok don doo dor dou dra drd dri drk drn dro drr dru dua dud dui duk dun duo dur i-d ia- iaa iad iai ian iao iar iau ida idd idi idk idn ido idr idu iia iid iii iin iio iir iiu ika iki ikk iko ikr iku in- ina ind ini ink inn ino inr inu io- ioa iod ioi ion ioo ior iou ir- ira ird iri irk irn iro irr iru iu- iua iud iui iur ka- kaa kad kai kak kan kao kar kau kda kdk kdo kdr kdu kia kid kii kik kin kio kir kiu kki kkk kkn kkr kku kn- kna knd kni knk knn kno knr knu koa kod koi kok kon koo kor kou kra krd kri krk krn kro krr kru kud kui kuk kun kur kuu n-i naa nad nai nak nan nao nar nau nda ndd ndi ndk ndn ndo ndr ndu nia nid nii nik nin nio nir niu nka nki nkk nkn nko nkr nku nna nni nnk nnn nno nnu no- noa nod noi nok non noo nor nou nra nrd nri nrk nrn nro nrr nru nua nud nui nuk nun nuo nur nuu o-i oaa oad oai oak oan oao oar oau oda odd odi odn odo odr odu oia oid oii oik oin oio oir oiu oka okd oki okk oko okr oku on- ona ond oni onk onn ono onr onu oo- ooa ood ooi ook oon ooo oor or- ora ord ori ork orn oro orr oru ou- oua oud oui ouk oun ouo our ra- raa rad rai rak ran rao rar rau rda rdd rdi rdn rdo rdr rdu ria rid rii rik rin rio rir rkk rko rku rna rnd rni rnn rno rnr rnu roa rod roi rok ron roo ror rou rra rrd rri rrk rrn rrr rru rua rud rui ruk run ruo rur ruu ua- uaa uad uai uak uan uao uar uau uda udd udi udk udn udo udr udu uia uid uii uin uio uir uiu uka uki ukk ukn ukr uku un- una und uni unk unn uno unr unu uoa uod uok uon uoo uor ur- ura urd uri urk urn uro urr uru uua uun uur uuu