5OSG|1|2|U|227	ns3O2'	5OSG|1|2|A|261	
5OSG|1|2|A|261	nsO2'3	5OSG|1|2|U|227	
5OSG|1|2|G|819	nsO3'5	5OSG|1|2|A|821	
5OSG|1|2|A|821	ns5O3'	5OSG|1|2|G|819