I2332313233313113313132322331322112331323331322331323331323233231311311   >>    I233231323331311331313232233132211233132333132233132333132323323131131   <<    I2332313233313113313132322331322112331323331322331323331323233231311313   >>      I2332313233313113313132322331322112331323331322331323331323233231311312   >>