C331111121123313113313222332313231323132322331323231333132212331   >>    C33111112112331311331322233231323132313232233132323133313221233   <<    C331111121123313113313222332313231323132322331323231333132212333   >>      C331111121123313113313222332313231323132322331323231333132212332   >>