G131133132313231333133313331333132322331323133313232213231323131111   >>    G13113313231323133313331333133313232233132313331323221323132313111   <<    G131133132313231333133313331333132322331323133313232213231323131113   >>      G131133132313231333133313331333132322331323133313232213231323131112   >>