a-a a-i aaa aai aak aan aar aas aau ai- aia aii aik ain air ais aiu aka aki akk akn akr aks aku an- ana ani ank ann anr ans anu ar- ara ari ark arn arr ars aru as- asa asi ask asn asr ass asu au- aua aui auk aun aur aus ia- iaa iai ian iar ias iau iia iii iin iir iis iiu ika iki ikk ikr iks iku in- ina ini ink inn inr ins inu ir- ira iri irk irn irr irs iru is- isa isi isk isn isr iss isu iu- iua iui iur ius ka- kaa kai kak kan kar kas kau kia kii kik kin kir kis kiu kki kkk kkn kkr kks kku kn- kna kni knk knn knr knu kra kri krk krn krr krs kru ksa ksi ksk ksn ksr kss ksu kui kuk kun kur kus kuu n-i naa nai nak nan nar nas nau nia nii nik nin nir nis niu nka nki nkk nkn nkr nks nku nna nni nnk nnn nns nnu nra nri nrk nrn nrr nrs nru nsa nsi nsk nsn nsr nss nsu nua nui nuk nun nur nus nuu ra- raa rai rak ran rar ras rau ria rii rik rin rir ris rkk rks rku rna rni rnn rnr rns rnu rra rri rrk rrn rrr rrs rru rsa rsi rsk rsn rsr rss rsu rua rui ruk run rur rus ruu saa sai sak san sar sas sau sia sii sik sin sir sis siu sk- ska ski skk skr sks sku sna sni snk snn snr sns snu sr- sra sri srk srn srr srs ss- ssa ssi ssk ssn ssr sss ssu sua sui suk sun sur sus suu ua- uaa uai uak uan uar uas uau uia uii uin uir uis uiu uka uki ukk ukn ukr uku un- una uni unk unn unr uns unu ur- ura uri urk urn urr urs uru usa usi usk usn usr uss usu uua uun uur uus uuu