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,28,607,621,U:A,tWH,,Strong,T,0.8,1.0,52.8,4.1,1.5,3.3,3.9,1.2,0.8,0.2,0.5,,1.0,1.6,0.3,0.2,26.8,883,"UA,AU,UG,AA","UA,AU,CC,GG",19,16,7,0.4,0.3,0.81,1.1,0.8,0.87,-0.14,-0.14,0.0,0.62