G13113313231323133313331333133313113313331333132322331323213112131   >>    G1311331323132313331333133313331311331333133313232233132321311213   <<    G13113313231323133313331333133313113313331333132322331323213112133   >>      G13113313231323133313331333133313113313331333132322331323213112132   >>