C333312111133133312111133133313331333132233133112111111332212331322131   >>    C33331211113313331211113313331333133313223313311211111133221233132213   <<    C333312111133133312111133133313331333132233133112111111332212331322133   >>      C333312111133133312111133133313331333132233133112111111332212331322132   >>