# your code goes here
chrSet = [['C' 'C' 'C' 'C' 'C'], ['C' 'C' 'C' 'C' 'C'], ['A' 'A' 'C' 'B' 'B'], ['A' 'A' 'A' 'B' 'B'], ['A' 'A' 'B' 'B' 'B']]
print chrSet
for chrList in chrSet:
for c in chrList:
print c
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