molecule,helix_number,position_1,position_2,reference_base_pair,conformation,tertiary_type,strength,group_code,GC,CG,UA,AU,GU,UG,AA,AC,AG,CA,CC,CU,GA,GG,UC,UU,gap,sequences,predominant_types,covarying_types,Xch,Ych,PE,PES,Cov1,Cov3,C1_C3,WC,WCGU,XCons,YCons,DfDel,PNuc 23S,33,688,774,U:G,No BP,,Significant,M,,,90.1,5.0,0.4,1.5,,,,0.4,,,,,1.1,0.8,0.8,262,"UA,AU","UA,AU",4,7,3,0.55,0.54,0.96,1.5,0.96,0.98,1.56,1.41,0.01,0.83