E112223313221323132313232233132311313231323223313232313231333112321   >>    E11222331322132313231323223313231131323132322331323231323133311232   <<    E112223313221323132313232233132311313231323223313232313231333112323   >>      E112223313221323132313232233132311313231323223313232313231333112322   >>