a-a a-i aaa aai aan aap aav ai- aia aii ain aip aiv an- ana ani ann anp anv ap- apa api apn app apv av- ava avi avn avp i-v ia- iaa iai ian iap iav iia iii iin iip in- ina ini inn inp inv ipa ipi ipn ipp ipv iva ivi ivp ivv n-i naa nai nan nap nav nia nii nin nip niv nna nni nnn nnp nnv npa npi npn npp npv nva nvi nvn nvp nvv p-p paa pai pan pap pav pia pii pin pip piv pn- pna pni pnn pnp pnv ppa ppi ppn ppp ppv pva pvi pvn pvp pvv v-a vaa vai van vap vav vi- via vii vin vip viv vn- vna vni vnp vnv vpa vpi vpn vpp vva vvi vvv