-up a-a a-i aaa aai aan aap aar aas aau ai- aia aii ain aip air ais aiu an- ana ani ann anp anr ans anu ap- apa api apn app apr aps apu ar- ara ari arn arp arr ars aru as- asa asi asn asp asr ass asu au- aua aui aun aup aur aus ia- iaa iai ian iap iar ias iau iia iii iin iip iir iis iiu in- ina ini inn inp inr ins inu ipa ipi ipn ipp ipr ips ipu ir- ira iri irn irp irr irs iru is- isa isi isn isp isr iss isu iu- iua iui iup iur ius n-i naa nai nan nap nar nas nau nia nii nin nip nir nis niu nna nni nnn nnp nns nnu npa npi npn npp npr nps npu nra nri nrn nrp nrr nrs nru nsa nsi nsn nsp nsr nss nsu nua nui nun nup nur nus nuu p-p paa pai pan pap par pas pau pia pii pin pip pir pis piu pn- pna pni pnn pnp pnr pns pnu ppa ppi ppn ppp ppr pps ppu pra pri prn prp prr prs pru ps- psa psi psn psp psr pss psu pua pui pun pup pur pus puu ra- raa rai ran rap rar ras rau ria rii rin rip rir ris rna rni rnn rnp rnr rns rnu rpa rpi rpn rpp rpr rps rpu rra rri rrn rrp rrr rrs rru rsa rsi rsn rsp rsr rss rsu rua rui run rup rur rus ruu saa sai san sap sar sas sau sia sii sin sip sir sis siu sna sni snn snp snr sns snu spa spi spn spp spr sps spu sr- sra sri srn srp srr srs ss- ssa ssi ssn ssp ssr sss ssu sua sui sun sup sur sus suu ua- uaa uai uan uap uar uas uau uia uii uin uip uir uis uiu un- una uni unn unp unr uns unu up- upa upi upn upp upr ups upu ur- ura uri urn urp urr urs uru usa usi usn usp usr uss usu uua uun uur uus uuu