G131133132313231333133313331333131133133313331323223313331333131213231323221   >>    G13113313231323133313331333133313113313331333132322331333133313121323132322   <<    G131133132313231333133313331333131133133313331323223313331333131213231323223   >>      G131133132313231333133313331333131133133313331323223313331333131213231323222   >>