G13113313231323133313331333133313113313331323223313231333131122211321   >>    G1311331323132313331333133313331311331333132322331323133313112221132   <<    G13113313231323133313331333133313113313331323223313231333131122211323   >>      G13113313231323133313331333133313113313331323223313231333131122211322   >>