<prompt> Feleletša polelwana e latelago: Phormio o tšwelela la mathomo pegong ya histori ka 440 B.C., ge a be a e-na le Thucydides, Hagnon le ba bangwe go laola madira a Athene karolong ya mafelelo ya  <response>: Ntwa ya Basami. Ka 432 B.C.E., o ile a laela madira a ma-hoplite a 1600 ao a ilego a romelwa go yo thuša go rakelela Potidaea. Phormio o ile a etelela banna ba gagwe pele ka go nanya go tloga ka lehlakoreng la motse leo ba-Athene ba bego ba se ba hlwa ba le dikanetša gomme a aga leboto la go lwantšha go phetha letseno la Potidaea. Ka morago ga ge Potidaea e be e rakeletšwe ka go tia, Phormio o ile a etelela pele banna ba gagwe lesolong le le atlegilego la go hlasela manaba a Athene kua Chalcidice, gomme ngwageng o latetšego o ile a buša a etelela pele madira a hlasela ma-Chalcidi, mo nakong ye a e-na le Perdiccas II, kgoši ya Matsedonia. 