G131133132313231333133313331333131133133313331323223313311213233111   >>    G13113313231323133313331333133313113313331333132322331331121323311   <<    G131133132313231333133313331333131133133313331323223313311213233113   >>      G131133132313231333133313331333131133133313331323223313311213233112   >>