Which of the following is not an advantageous feature or algorithm of the database PRINTS?

• A. This program breaks down a motif into even smaller non-overlapping units called ‘fingerprints’, which are represented by unweighted PSSMs
• B. To define a motif, at least a majority of fingerprints are required to match with a query sequence
• C. A query that has simultaneous high-scoring matches to a majority of fingerprints belonging to a motif is a good indication of containing the functional motif
• D. The difficulty to recognize short motifs when they reach the size of single fingerprints