G13113313231323133313331333133313113313331333131133133313331333112132322121   >>    G1311331323132313331333133313331311331333133313113313331333133311213232212   <<    G13113313231323133313331333133313113313331333131133133313331333112132322123   >>      G13113313231323133313331333133313113313331333131133133313331333112132322122   >>