G13113313231323133313331333133313232233132313331323133313221132321   >>    G1311331323132313331333133313331323223313231333132313331322113232   <<    G13113313231323133313331333133313232233132313331323133313221132323   >>      G13113313231323133313331333133313232233132313331323133313221132322   >>