a-a a-i aaa aae aai aan aas aaw aea aee aei aen aes aew ai- aia aie aii ain ais aiw an- ana ane ani ann ans as- asa ase asi asn ass asw aw- awa awe awi awn aws aww eaa eae eai ean eas eaw eea eee een ees eew eia eie eii ein eis en- ena ene eni enn ens enw es- esa ese esi esn ess esw ewa ewe ewi ews eww ia- iaa iae iai ian ias iaw ie- iea iee iei ien ies iia iie iii iin iis iiw in- ina ine ini inn ins is- isa ise isi isn iss isw iwa iwe iwi iws iww n-i naa nae nai nan nas naw ne- nea nee nei nen nes new nia nie nii nin nis nna nne nni nnn nns nnw nsa nse nsi nsn nss nsw nwa nwe nwi nwn nws saa sae sai san sas saw se- sea see sei sen ses sew sia sie sii sin sis siw sna sne sni snn sns snw ss- ssa sse ssi ssn sss ssw swa swe swi swn sws waa wae wai wan was waw wea wee wei wen wes wew wia wie wii win wis wn- wna wne wnn wns wnw wsa wse wsi wsn wss wsw wwa wwe wwi wwn www