C331113231133131323132313232321323132313132322331323331313232211211321   >>    C33111323113313132313231323232132313231313232233132333131323221121132   <<    C331113231133131323132313232321323132313132322331323331313232211211323   >>      C331113231133131323132313232321323132313132322331323331313232211211322   >>