Repeat unit TG/CA repeats 6 times in the reference sequence.
...AGGATGGTCTCCGGCCTGCTGTGTAGTCTCTTCTGCACACAAGCGTGAGGGCAGCGCCCCCGCCTCGGCTGTGGGGAGGAGCCACTGGGACGTGAGCTCT
GGTGGCATGCAGCAGCTTTTGTCTGTGTGTGCCTAGGACAAGGCCGTGGCGGAGCCTGTCAGCCGCCTGCTGGAGAGCACGCTCAGGAGCAGCCACCTGC
CCAGCAGGGTTGGAGCCCTGCACGGCGTCCTCTATGTGCTGGAGTGCGACC...