C1313122132333132313132313232321323132313132322331323331323132323323132321   >>    C131312213233313231313231323232132313231313232233132333132313232332313232   <<    C1313122132333132313132313232321323132313132322331323331323132323323132323   >>      C1313122132333132313132313232321323132313132322331323331323132323323132322   >>