G33132331321323132313231323232132313233313231311133313232211211   >>    G3313233132132313231323132323213231323331323131113331323221121   <<    G33132331321323132313231323232132313233313231311133313232211213   >>      G33132331321323132313231323232132313233313231311133313232211212   >>