C133323133112111133133313331333131333133313231211113313112132322331333133313321   >>    C13332313311211113313331333133313133313331323121111331311213232233133313331332   <<    C133323133112111133133313331333131333133313231211113313112132322331333133313323   >>      C133323133112111133133313331333131333133313231211113313112132322331333133313322   >>