Repeat unit CCG/CGG repeats 7 times in the reference sequence.
...TAGCTTCCCAGTAGAGGGCGCCGTAAGCATATGCGTCTTCAGCCTGACTGGGCTGGAGAGGCGGTGCGTCCTCCTGGCCGGGGGGCGGGGGCCGTCGCGC
TCACGTGACCTTTGCTCATGGCGGCGGCGGCGGCGGCGGCGGTGCTGGTGGTGCTCGGCGGCCGGAGCCGGATCCTGTAGCCGGGTGTGGGCCCGTGTCT
GTCCGTCCCTCCTTCGGCCCCCTCTCTTGTCTTCCGGAGTGTGGCTGGCGGAGCTGGGAT...