C331113231133131323132313232321323132313132322331323331323211211231   >>    C33111323113313132313231323232132313231313232233132333132321121123   <<    C331113231133131323132313232321323132313132322331323331323211211233   >>      C331113231133131323132313232321323132313132322331323331323211211232   >>