C133323133112111133133313331333131333132322331323133313332321311211   >>    C13332313311211113313331333133313133313232233132313331333232131121   <<    C133323133112111133133313331333131333132322331323133313332321311213   >>      C133323133112111133133313331333131333132322331323133313332321311212   >>