D331212121133132233131323223313233313233313223313232233131133321   >>    D33121212113313223313132322331323331323331322331323223313113332   <<    D331212121133132233131323223313233313233313223313232233131133323   >>      D331212121133132233131323223313233313233313223313232233131133322   >>