G13113313231323133313331333133313113313331333132322331322113111   >>    G1311331323132313331333133313331311331333133313232233132211311   <<    G13113313231323133313331333133313113313331333132322331322113113   >>      G13113313231323133313331333133313113313331333132322331322113112   >>