a-a a-b a-i aaa aab aah aai aak aan aap aas ab- aba abb abh abi abk abn abp abs aha ahb ahh ahi ahk ahn ahp ahs ai- aia aib aih aii aik ain aip ais aka akb akh aki akk akn akp aks an- ana anb anh ani ank ann anp ans ap- apa apb aph api apk apn app aps as- asa asb ash asi ask asn asp ass b-p baa bab bah bai bak ban bap bas bba bbb bbh bbi bbk bbn bbp bbs bha bhb bhh bhi bhk bhp bhs bi- bia bib bih bii bik bin bip bis bka bkb bkk bkn bkp bks bna bnb bni bnk bnn bnp bns bpa bpb bph bpi bpn bpp bps bsa bsb bsh bsi bsk bsn bsp bss h-i haa hab hah hai hak han hap has hba hbb hbh hbi hbk hbn hbp hbs hha hhb hhh hhi hhk hhn hhp hhs hia hib hih hii hik hin hip his hka hkb hkh hki hkk hkn hkp hks hna hnb hnh hnk hnn hns hpa hpb hph hpi hpk hpn hpp hps hsa hsb hsh hsi hsk hsn hsp hss ia- iaa iab iah iai ian iap ias iba ibb ibh ibi ibk ibn ibp ibs iha ihb ihh ihi ihk ihn ihp ihs iia iib iih iii iin iip iis ika ikb iki ikk iks in- ina inb inh ini ink inn inp ins ipa ipb ipi ipn ipp ips is- isa isb ish isi isk isn isp iss ka- kaa kab kah kai kak kan kap kas kba kbb kbh kbi kbk kbn kbp kbs kha khh khi khk khn khs kia kib kih kii kik kin kip kis kkb kkh kki kkk kkn kkp kks kn- kna kni knk knn knp kpa kph kpi kpk kpn kpp kps ksa ksb ksh ksi ksk ksn ksp kss n-i naa nab nah nai nak nan nap nas nba nbb nbi nbk nbn nbp nbs nha nhb nhh nhi nhk nhn nhp nhs nia nib nih nii nik nin nip nis nka nki nkk nkn nkp nks nna nnb nnh nni nnk nnn nnp nns npa npb nph npi npn npp nps nsa nsb nsh nsi nsk nsn nsp nss p-p paa pab pah pai pak pan pap pas pba pbb pbi pbk pbn pbp pbs pha phb phi phk phn php phs pia pib pih pii pik pin pip pis pka pkb pki pkn pkp pks pn- pna pnb pnh pni pnk pnn pnp pns ppa ppb pph ppi ppk ppn ppp pps ps- psa psb psh psi psk psn psp pss saa sab sah sai sak san sap sas sba sbb sbh sbi sbk sbn sbp sbs sh- sha shb shh shi shk shn shp shs sia sib sih sii sik sin sip sis sk- ska skb skh ski skk skp sks sna snb sni snk snn snp sns spa spb sph spi spk spn spp sps ss- ssa ssb ssh ssi ssk ssn ssp sss