C23221211113313331233133313331323133313231123313231333132222123231   >>    C2322121111331333123313331333132313331323112331323133313222212323   <<    C23221211113313331233133313331323133313231123313231333132222123233   >>      C23221211113313331233133313331323133313231123313231333132222123232   >>