Repeat unit GGGCCT/AGGCCC repeats 7 times in the reference sequence.
...CCGGAGCGCGCTAGCCGCATTGCGAGCCGAACCCGGGAGCTGGCGCCATGGTGAGGAGTGGTTGCGGGGCGCGGGCGACGCGACGGTGGGGGTTTCGGCC
TGCGTTCGGGCCGCAGACAGGGCCTGGGCCTGGGCCTGGGCCTGCGCCTGCGCCTGCGCCTGCCCTGGGAACGGGTTCCGGCAGACGCTGAGGTTGCGTT
GACGCTCGCGCCCCGGCTCCCGTTCCAGGTGCTGTTGCACGTGCTGTTTGAGCACGCGGTCGGCTACGCGCTGCTGGCGCTGAAGG...