"The Purpose of the reward or punishment."@en . "The Purpose of the reward or punishment."@en . . "MJE" . . . "Purpose" . "Purpose"^^ . . . "The Purpose of the reward or punishment."^^ . . . . . . "Purpose" . "2001-08-28T12:02:12+02:00"^^ . "Peripheral" . "Peripheral"^^ . . . . "1768"^^ . . . "Purp" .