G33132222232132313231323223313231121133132333131333132322112331   >>    G3313222223213231323132322331323112113313233313133313232211233   <<    G33132222232132313231323223313231121133132333131333132322112333   >>      G33132222232132313231323223313231121133132333131333132322112332   >>