C11112331333132311331333133313331323133313231131211113313331323322131   >>    C1111233133313231133133313331333132313331323113121111331333132332213   <<    C11112331333132311331333133313331323133313231131211113313331323322133   >>      C11112331333132311331333133313331323133313231131211113313331323322132   >>