In order to generate our testing data, we compared our model results on NMR resolved structures from the Protein Data Bank (PDB). Querying the database, we obtained 552 unique RNA only structures. The obtained PDBs were then analysis using the x3DNA-DSSR software to categorize all possible base-base interactions, including hydrogen bonding, stacking, and multiplets (3 or more interacting nucleobases). Any base combinations that involved chemical modifications or did not include hydrogens were excluded from our data.