Repeat unit AG/CT repeats 7 times in the reference sequence.
...CCCGGCGGGCGGCGCCCAGGTCCGGGTCCCGCGGTTCCCAGCGCGCCCGAAGCCCCCTCCCCCGCCCCGCCCGCCGGCGGAGGAGTCAGCCGGAGCGCGG
CAGTTCCTCCCGGAGGAGGGAGAGAGAGAGAGACTGCGTGACCCGAGTCACCTGACACACACTGTCACATACTCACATACACACCCCGCACGGGCGCGCG
CGCGCTCGCCCGGCCGCGGGCACCACTCGGCGGGGCGCTGGGCCGAGGACACA...