D1121323223313223313112113313231133132333132333132313231333132313332231   >>    D112132322331322331311211331323113313233313233313231323133313231333223   <<    D1121323223313223313112113313231133132333132333132313231333132313332233   >>      D1121323223313223313112113313231133132333132333132313231333132313332232   >>