G131133132313231333133313331333131133133313331323223313221232322311   >>    G13113313231323133313331333133313113313331333132322331322123232231   <<    G131133132313231333133313331333131133133313331323223313221232322313   >>      G131133132313231333133313331333131133133313331323223313221232322312   >>