E112223313221323132313232233132311313231323223313231322321111121   >>    E11222331322132313231323223313231131323132322331323132232111112   <<    E112223313221323132313232233132311313231323223313231322321111123   >>      E112223313221323132313232233132311313231323223313231322321111122   >>